56705744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 117135360

約数和(自身を除く): 60429616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1279, 1304, 2558, 2608, 2771, 5116, 5542, 10232, 11084, 20464, 21743, 22168, 43486, 44336, 86972, 173944, 208477, 347888, 416954, 833908, 1667816, 3335632, 3544109, 7088218, 14176436, 28352872, 56705744]

約数ペア:

[(1, 56705744), (2, 28352872), (4, 14176436), (8, 7088218), (16, 3544109), (17, 3335632), (34, 1667816), (68, 833908), (136, 416954), (163, 347888), (272, 208477), (326, 173944), (652, 86972), (1279, 44336), (1304, 43486), (2558, 22168), (2608, 21743), (2771, 20464), (5116, 11084), (5542, 10232)]