69390232

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 132473520

約数和(自身を除く): 63083288

約数列:

[1, 2, 4, 8, 101, 157, 202, 314, 404, 547, 628, 808, 1094, 1256, 2188, 4376, 15857, 31714, 55247, 63428, 85879, 110494, 126856, 171758, 220988, 343516, 441976, 687032, 8673779, 17347558, 34695116, 69390232]

約数ペア:

[(1, 69390232), (2, 34695116), (4, 17347558), (8, 8673779), (101, 687032), (157, 441976), (202, 343516), (314, 220988), (404, 171758), (547, 126856), (628, 110494), (808, 85879), (1094, 63428), (1256, 55247), (2188, 31714), (4376, 15857)]