80057712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{238267}}^1$

素因数の和:238285

約数の個数: 40

約数和(自身を含む): 236361856

約数和(自身を除く): 156304144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 238267, 476534, 714801, 953068, 1429602, 1667869, 1906136, 2859204, 3335738, 3812272, 5003607, 5718408, 6671476, 10007214, 11436816, 13342952, 20014428, 26685904, 40028856, 80057712]

約数ペア:

[(1, 80057712), (2, 40028856), (3, 26685904), (4, 20014428), (6, 13342952), (7, 11436816), (8, 10007214), (12, 6671476), (14, 5718408), (16, 5003607), (21, 3812272), (24, 3335738), (28, 2859204), (42, 1906136), (48, 1667869), (56, 1429602), (84, 953068), (112, 714801), (168, 476534), (336, 238267)]