72669828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 227082240

約数和(自身を除く): 154412412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 43, 44, 59, 62, 66, 77, 84, 86, 93, 118, 124, 129, 132, 154, 172, 177, 186, 217, 231, 236, 258, 301, 308, 341, 354, 372, 413, 434, 462, 473, 516, 602, 649, 651, 682, 708, 826, 868, 903, 924, 946, 1023, 1204, 1239, 1298, 1302, 1333, 1364, 1419, 1652, 1806, 1829, 1892, 1947, 2046, 2387, 2478, 2537, 2596, 2604, 2666, 2838, 3311, 3612, 3658, 3894, 3999, 4092, 4543, 4774, 4956, 5074, 5332, 5487, 5676, 6622, 7161, 7316, 7611, 7788, 7998, 9086, 9331, 9548, 9933, 10148, 10974, 12803, 13244, 13629, 14322, 14663, 15222, 15996, 17759, 18172, 18662, 19866, 20119, 21948, 25606, 27258, 27907, 27993, 28644, 29326, 30444, 35518, 37324, 38409, 39732, 40238, 43989, 51212, 53277, 54516, 55814, 55986, 58652, 60357, 71036, 76818, 78647, 80476, 83721, 87978, 102641, 106554, 111628, 111972, 120714, 140833, 153636, 157294, 167442, 175956, 195349, 205282, 213108, 235941, 241428, 281666, 307923, 314588, 334884, 390698, 410564, 422499, 471882, 550529, 563332, 586047, 615846, 781396, 844998, 865117, 943764, 1101058, 1172094, 1231692, 1651587, 1689996, 1730234, 2202116, 2344188, 2595351, 3303174, 3460468, 5190702, 6055819, 6606348, 10381404, 12111638, 18167457, 24223276, 36334914, 72669828]

約数ペア:

[(1, 72669828), (2, 36334914), (3, 24223276), (4, 18167457), (6, 12111638), (7, 10381404), (11, 6606348), (12, 6055819), (14, 5190702), (21, 3460468), (22, 3303174), (28, 2595351), (31, 2344188), (33, 2202116), (42, 1730234), (43, 1689996), (44, 1651587), (59, 1231692), (62, 1172094), (66, 1101058), (77, 943764), (84, 865117), (86, 844998), (93, 781396), (118, 615846), (124, 586047), (129, 563332), (132, 550529), (154, 471882), (172, 422499), (177, 410564), (186, 390698), (217, 334884), (231, 314588), (236, 307923), (258, 281666), (301, 241428), (308, 235941), (341, 213108), (354, 205282), (372, 195349), (413, 175956), (434, 167442), (462, 157294), (473, 153636), (516, 140833), (602, 120714), (649, 111972), (651, 111628), (682, 106554), (708, 102641), (826, 87978), (868, 83721), (903, 80476), (924, 78647), (946, 76818), (1023, 71036), (1204, 60357), (1239, 58652), (1298, 55986), (1302, 55814), (1333, 54516), (1364, 53277), (1419, 51212), (1652, 43989), (1806, 40238), (1829, 39732), (1892, 38409), (1947, 37324), (2046, 35518), (2387, 30444), (2478, 29326), (2537, 28644), (2596, 27993), (2604, 27907), (2666, 27258), (2838, 25606), (3311, 21948), (3612, 20119), (3658, 19866), (3894, 18662), (3999, 18172), (4092, 17759), (4543, 15996), (4774, 15222), (4956, 14663), (5074, 14322), (5332, 13629), (5487, 13244), (5676, 12803), (6622, 10974), (7161, 10148), (7316, 9933), (7611, 9548), (7788, 9331), (7998, 9086)]