77215758

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 157455360

約数和(自身を除く): 80239602

約数列:

[1, 2, 3, 6, 67, 134, 201, 401, 402, 479, 802, 958, 1203, 1437, 2406, 2874, 26867, 32093, 53734, 64186, 80601, 96279, 161202, 192079, 192558, 384158, 576237, 1152474, 12869293, 25738586, 38607879, 77215758]

約数ペア:

[(1, 77215758), (2, 38607879), (3, 25738586), (6, 12869293), (67, 1152474), (134, 576237), (201, 384158), (401, 192558), (402, 192079), (479, 161202), (802, 96279), (958, 80601), (1203, 64186), (1437, 53734), (2406, 32093), (2874, 26867)]