26798508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 52873812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 37, 44, 59, 62, 66, 74, 93, 99, 111, 118, 124, 132, 148, 177, 186, 198, 222, 236, 279, 333, 341, 354, 372, 396, 407, 444, 531, 558, 649, 666, 682, 708, 814, 1023, 1062, 1116, 1147, 1221, 1298, 1332, 1364, 1628, 1829, 1947, 2046, 2124, 2183, 2294, 2442, 2596, 3069, 3441, 3658, 3663, 3894, 4092, 4366, 4588, 4884, 5487, 5841, 6138, 6549, 6882, 7316, 7326, 7788, 8732, 10323, 10974, 11682, 12276, 12617, 13098, 13764, 14652, 16461, 19647, 20119, 20646, 21948, 23364, 24013, 25234, 26196, 32922, 37851, 39294, 40238, 41292, 48026, 50468, 60357, 65844, 67673, 72039, 75702, 78588, 80476, 96052, 113553, 120714, 135346, 144078, 151404, 181071, 203019, 216117, 227106, 241428, 270692, 288156, 362142, 406038, 432234, 454212, 609057, 724284, 744403, 812076, 864468, 1218114, 1488806, 2233209, 2436228, 2977612, 4466418, 6699627, 8932836, 13399254, 26798508]

約数ペア:

[(1, 26798508), (2, 13399254), (3, 8932836), (4, 6699627), (6, 4466418), (9, 2977612), (11, 2436228), (12, 2233209), (18, 1488806), (22, 1218114), (31, 864468), (33, 812076), (36, 744403), (37, 724284), (44, 609057), (59, 454212), (62, 432234), (66, 406038), (74, 362142), (93, 288156), (99, 270692), (111, 241428), (118, 227106), (124, 216117), (132, 203019), (148, 181071), (177, 151404), (186, 144078), (198, 135346), (222, 120714), (236, 113553), (279, 96052), (333, 80476), (341, 78588), (354, 75702), (372, 72039), (396, 67673), (407, 65844), (444, 60357), (531, 50468), (558, 48026), (649, 41292), (666, 40238), (682, 39294), (708, 37851), (814, 32922), (1023, 26196), (1062, 25234), (1116, 24013), (1147, 23364), (1221, 21948), (1298, 20646), (1332, 20119), (1364, 19647), (1628, 16461), (1829, 14652), (1947, 13764), (2046, 13098), (2124, 12617), (2183, 12276), (2294, 11682), (2442, 10974), (2596, 10323), (3069, 8732), (3441, 7788), (3658, 7326), (3663, 7316), (3894, 6882), (4092, 6549), (4366, 6138), (4588, 5841), (4884, 5487)]