68798796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 204374016

約数和(自身を除く): 135575220

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 23, 31, 33, 34, 43, 44, 46, 51, 62, 66, 68, 69, 86, 92, 93, 102, 124, 129, 132, 138, 172, 186, 187, 204, 253, 258, 276, 341, 372, 374, 391, 473, 506, 516, 527, 561, 682, 713, 731, 748, 759, 782, 946, 989, 1012, 1023, 1054, 1122, 1173, 1333, 1364, 1419, 1426, 1462, 1518, 1564, 1581, 1892, 1978, 2046, 2108, 2139, 2193, 2244, 2346, 2666, 2838, 2852, 2924, 2967, 3036, 3162, 3956, 3999, 4092, 4278, 4301, 4386, 4692, 5332, 5676, 5797, 5934, 6324, 7843, 7998, 8041, 8556, 8602, 8772, 10879, 11594, 11868, 12121, 12903, 14663, 15686, 15996, 16082, 16813, 17204, 17391, 21758, 22661, 23188, 23529, 24123, 24242, 25806, 29326, 30659, 31372, 32164, 32637, 33626, 34782, 36363, 43516, 43989, 45322, 47058, 48246, 48484, 50439, 51612, 58652, 61318, 65274, 67252, 67983, 69564, 72726, 87978, 90644, 91977, 94116, 96492, 100878, 122636, 130548, 133331, 135966, 145452, 175956, 183954, 184943, 201756, 249271, 266662, 271932, 337249, 367908, 369886, 399993, 498542, 521203, 533324, 554829, 674498, 739772, 747813, 799986, 997084, 1011747, 1042406, 1109658, 1348996, 1495626, 1563609, 1599972, 2023494, 2084812, 2219316, 2991252, 3127218, 4046988, 5733233, 6254436, 11466466, 17199699, 22932932, 34399398, 68798796]

約数ペア:

[(1, 68798796), (2, 34399398), (3, 22932932), (4, 17199699), (6, 11466466), (11, 6254436), (12, 5733233), (17, 4046988), (22, 3127218), (23, 2991252), (31, 2219316), (33, 2084812), (34, 2023494), (43, 1599972), (44, 1563609), (46, 1495626), (51, 1348996), (62, 1109658), (66, 1042406), (68, 1011747), (69, 997084), (86, 799986), (92, 747813), (93, 739772), (102, 674498), (124, 554829), (129, 533324), (132, 521203), (138, 498542), (172, 399993), (186, 369886), (187, 367908), (204, 337249), (253, 271932), (258, 266662), (276, 249271), (341, 201756), (372, 184943), (374, 183954), (391, 175956), (473, 145452), (506, 135966), (516, 133331), (527, 130548), (561, 122636), (682, 100878), (713, 96492), (731, 94116), (748, 91977), (759, 90644), (782, 87978), (946, 72726), (989, 69564), (1012, 67983), (1023, 67252), (1054, 65274), (1122, 61318), (1173, 58652), (1333, 51612), (1364, 50439), (1419, 48484), (1426, 48246), (1462, 47058), (1518, 45322), (1564, 43989), (1581, 43516), (1892, 36363), (1978, 34782), (2046, 33626), (2108, 32637), (2139, 32164), (2193, 31372), (2244, 30659), (2346, 29326), (2666, 25806), (2838, 24242), (2852, 24123), (2924, 23529), (2967, 23188), (3036, 22661), (3162, 21758), (3956, 17391), (3999, 17204), (4092, 16813), (4278, 16082), (4301, 15996), (4386, 15686), (4692, 14663), (5332, 12903), (5676, 12121), (5797, 11868), (5934, 11594), (6324, 10879), (7843, 8772), (7998, 8602), (8041, 8556)]