90806472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 265356000

約数和(自身を除く): 174549528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 72, 76, 82, 114, 123, 152, 164, 171, 228, 246, 328, 342, 369, 456, 492, 684, 738, 779, 984, 1368, 1476, 1558, 1619, 2337, 2952, 3116, 3238, 4674, 4857, 6232, 6476, 7011, 9348, 9714, 12952, 14022, 14571, 18696, 19428, 28044, 29142, 30761, 38856, 56088, 58284, 61522, 66379, 92283, 116568, 123044, 132758, 184566, 199137, 246088, 265516, 276849, 369132, 398274, 531032, 553698, 597411, 738264, 796548, 1107396, 1194822, 1261201, 1593096, 2214792, 2389644, 2522402, 3783603, 4779288, 5044804, 7567206, 10089608, 11350809, 15134412, 22701618, 30268824, 45403236, 90806472]

約数ペア:

[(1, 90806472), (2, 45403236), (3, 30268824), (4, 22701618), (6, 15134412), (8, 11350809), (9, 10089608), (12, 7567206), (18, 5044804), (19, 4779288), (24, 3783603), (36, 2522402), (38, 2389644), (41, 2214792), (57, 1593096), (72, 1261201), (76, 1194822), (82, 1107396), (114, 796548), (123, 738264), (152, 597411), (164, 553698), (171, 531032), (228, 398274), (246, 369132), (328, 276849), (342, 265516), (369, 246088), (456, 199137), (492, 184566), (684, 132758), (738, 123044), (779, 116568), (984, 92283), (1368, 66379), (1476, 61522), (1558, 58284), (1619, 56088), (2337, 38856), (2952, 30761), (3116, 29142), (3238, 28044), (4674, 19428), (4857, 18696), (6232, 14571), (6476, 14022), (7011, 12952), (9348, 9714)]