67745344

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{13399}}^1$

素因数の和:13490

約数の個数: 28

約数和(自身を含む): 136144000

約数和(自身を除く): 68398656

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 13399, 26798, 53596, 107192, 214384, 428768, 857536, 1058521, 2117042, 4234084, 8468168, 16936336, 33872672, 67745344]

約数ペア:

[(1, 67745344), (2, 33872672), (4, 16936336), (8, 8468168), (16, 4234084), (32, 2117042), (64, 1058521), (79, 857536), (158, 428768), (316, 214384), (632, 107192), (1264, 53596), (2528, 26798), (5056, 13399)]