64414112

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2099}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 146059200

約数和(自身を除く): 81645088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2099, 2192, 3836, 4198, 4384, 7672, 8396, 14693, 15344, 16792, 29386, 30688, 33584, 58772, 67168, 117544, 235088, 287563, 470176, 575126, 1150252, 2012941, 2300504, 4025882, 4601008, 8051764, 9202016, 16103528, 32207056, 64414112]

約数ペア:

[(1, 64414112), (2, 32207056), (4, 16103528), (7, 9202016), (8, 8051764), (14, 4601008), (16, 4025882), (28, 2300504), (32, 2012941), (56, 1150252), (112, 575126), (137, 470176), (224, 287563), (274, 235088), (548, 117544), (959, 67168), (1096, 58772), (1918, 33584), (2099, 30688), (2192, 29386), (3836, 16792), (4198, 15344), (4384, 14693), (7672, 8396)]