72251424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35839}}^1$

素因数の和:35862

約数の個数: 72

約数和(自身を含む): 234823680

約数和(自身を除く): 162572256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 35839, 71678, 107517, 143356, 215034, 250873, 286712, 322551, 430068, 501746, 573424, 645102, 752619, 860136, 1003492, 1146848, 1290204, 1505238, 1720272, 2006984, 2257857, 2580408, 3010476, 3440544, 4013968, 4515714, 5160816, 6020952, 8027936, 9031428, 10321632, 12041904, 18062856, 24083808, 36125712, 72251424]

約数ペア:

[(1, 72251424), (2, 36125712), (3, 24083808), (4, 18062856), (6, 12041904), (7, 10321632), (8, 9031428), (9, 8027936), (12, 6020952), (14, 5160816), (16, 4515714), (18, 4013968), (21, 3440544), (24, 3010476), (28, 2580408), (32, 2257857), (36, 2006984), (42, 1720272), (48, 1505238), (56, 1290204), (63, 1146848), (72, 1003492), (84, 860136), (96, 752619), (112, 645102), (126, 573424), (144, 501746), (168, 430068), (224, 322551), (252, 286712), (288, 250873), (336, 215034), (504, 143356), (672, 107517), (1008, 71678), (2016, 35839)]