68116552

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71551}}^1$

素因数の和:71581

約数の個数: 32

約数和(自身を含む): 154552320

約数和(自身を除く): 86435768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 71551, 143102, 286204, 500857, 572408, 1001714, 1216367, 2003428, 2432734, 4006856, 4865468, 8514569, 9730936, 17029138, 34058276, 68116552]

約数ペア:

[(1, 68116552), (2, 34058276), (4, 17029138), (7, 9730936), (8, 8514569), (14, 4865468), (17, 4006856), (28, 2432734), (34, 2003428), (56, 1216367), (68, 1001714), (119, 572408), (136, 500857), (238, 286204), (476, 143102), (952, 71551)]