42668776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313741}}^1$

素因数の和:313764

約数の個数: 16

約数和(自身を含む): 84710340

約数和(自身を除く): 42041564

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313741, 627482, 1254964, 2509928, 5333597, 10667194, 21334388, 42668776]

約数ペア:

[(1, 42668776), (2, 21334388), (4, 10667194), (8, 5333597), (17, 2509928), (34, 1254964), (68, 627482), (136, 313741)]