61172856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 176576400

約数和(自身を除く): 115403544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 97, 114, 152, 171, 194, 228, 291, 342, 388, 456, 461, 582, 684, 776, 873, 922, 1164, 1368, 1383, 1746, 1843, 1844, 2328, 2766, 3492, 3686, 3688, 4149, 5529, 5532, 6984, 7372, 8298, 8759, 11058, 11064, 14744, 16587, 16596, 17518, 22116, 26277, 33174, 33192, 35036, 44232, 44717, 52554, 66348, 70072, 78831, 89434, 105108, 132696, 134151, 157662, 178868, 210216, 268302, 315324, 357736, 402453, 536604, 630648, 804906, 849623, 1073208, 1609812, 1699246, 2548869, 3219624, 3398492, 5097738, 6796984, 7646607, 10195476, 15293214, 20390952, 30586428, 61172856]

約数ペア:

[(1, 61172856), (2, 30586428), (3, 20390952), (4, 15293214), (6, 10195476), (8, 7646607), (9, 6796984), (12, 5097738), (18, 3398492), (19, 3219624), (24, 2548869), (36, 1699246), (38, 1609812), (57, 1073208), (72, 849623), (76, 804906), (97, 630648), (114, 536604), (152, 402453), (171, 357736), (194, 315324), (228, 268302), (291, 210216), (342, 178868), (388, 157662), (456, 134151), (461, 132696), (582, 105108), (684, 89434), (776, 78831), (873, 70072), (922, 66348), (1164, 52554), (1368, 44717), (1383, 44232), (1746, 35036), (1843, 33192), (1844, 33174), (2328, 26277), (2766, 22116), (3492, 17518), (3686, 16596), (3688, 16587), (4149, 14744), (5529, 11064), (5532, 11058), (6984, 8759), (7372, 8298)]