77810472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2527

約数の個数: 96

約数和(自身を含む): 231566400

約数和(自身を除く): 153755928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2473, 2622, 3496, 3933, 4946, 5244, 7419, 7866, 9892, 10488, 14838, 15732, 19784, 22257, 29676, 31464, 44514, 46987, 56879, 59352, 89028, 93974, 113758, 140961, 170637, 178056, 187948, 227516, 281922, 341274, 375896, 422883, 455032, 511911, 563844, 682548, 845766, 1023822, 1080701, 1127688, 1365096, 1691532, 2047644, 2161402, 3242103, 3383064, 4095288, 4322804, 6484206, 8645608, 9726309, 12968412, 19452618, 25936824, 38905236, 77810472]

約数ペア:

[(1, 77810472), (2, 38905236), (3, 25936824), (4, 19452618), (6, 12968412), (8, 9726309), (9, 8645608), (12, 6484206), (18, 4322804), (19, 4095288), (23, 3383064), (24, 3242103), (36, 2161402), (38, 2047644), (46, 1691532), (57, 1365096), (69, 1127688), (72, 1080701), (76, 1023822), (92, 845766), (114, 682548), (138, 563844), (152, 511911), (171, 455032), (184, 422883), (207, 375896), (228, 341274), (276, 281922), (342, 227516), (414, 187948), (437, 178056), (456, 170637), (552, 140961), (684, 113758), (828, 93974), (874, 89028), (1311, 59352), (1368, 56879), (1656, 46987), (1748, 44514), (2473, 31464), (2622, 29676), (3496, 22257), (3933, 19784), (4946, 15732), (5244, 14838), (7419, 10488), (7866, 9892)]