18528552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 58094400

約数和(自身を除く): 39565848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 379, 388, 504, 582, 679, 758, 776, 873, 1137, 1164, 1358, 1516, 1746, 2037, 2274, 2328, 2653, 2716, 3032, 3411, 3492, 4074, 4548, 5306, 5432, 6111, 6822, 6984, 7959, 8148, 9096, 10612, 12222, 13644, 15918, 16296, 21224, 23877, 24444, 27288, 31836, 36763, 47754, 48888, 63672, 73526, 95508, 110289, 147052, 191016, 220578, 257341, 294104, 330867, 441156, 514682, 661734, 772023, 882312, 1029364, 1323468, 1544046, 2058728, 2316069, 2646936, 3088092, 4632138, 6176184, 9264276, 18528552]

約数ペア:

[(1, 18528552), (2, 9264276), (3, 6176184), (4, 4632138), (6, 3088092), (7, 2646936), (8, 2316069), (9, 2058728), (12, 1544046), (14, 1323468), (18, 1029364), (21, 882312), (24, 772023), (28, 661734), (36, 514682), (42, 441156), (56, 330867), (63, 294104), (72, 257341), (84, 220578), (97, 191016), (126, 147052), (168, 110289), (194, 95508), (252, 73526), (291, 63672), (379, 48888), (388, 47754), (504, 36763), (582, 31836), (679, 27288), (758, 24444), (776, 23877), (873, 21224), (1137, 16296), (1164, 15918), (1358, 13644), (1516, 12222), (1746, 10612), (2037, 9096), (2274, 8148), (2328, 7959), (2653, 6984), (2716, 6822), (3032, 6111), (3411, 5432), (3492, 5306), (4074, 4548)]