4353414656

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{78007}}^1$

素因数の和:78134

約数の個数: 40

約数和(自身を含む): 8778240240

約数和(自身を除く): 4424825584

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1744, 3488, 6976, 13952, 27904, 55808, 78007, 156014, 312028, 624056, 1248112, 2496224, 4992448, 8502763, 9984896, 17005526, 19969792, 34011052, 39939584, 68022104, 136044208, 272088416, 544176832, 1088353664, 2176707328, 4353414656]

約数ペア:

[(1, 4353414656), (2, 2176707328), (4, 1088353664), (8, 544176832), (16, 272088416), (32, 136044208), (64, 68022104), (109, 39939584), (128, 34011052), (218, 19969792), (256, 17005526), (436, 9984896), (512, 8502763), (872, 4992448), (1744, 2496224), (3488, 1248112), (6976, 624056), (13952, 312028), (27904, 156014), (55808, 78007)]