42556456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3461}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 84126600

約数和(自身を除く): 41570144

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 3461, 6148, 6922, 12296, 13844, 27688, 100369, 183433, 200738, 366866, 401476, 733732, 802952, 1467464, 5319557, 10639114, 21278228, 42556456]

約数ペア:

[(1, 42556456), (2, 21278228), (4, 10639114), (8, 5319557), (29, 1467464), (53, 802952), (58, 733732), (106, 401476), (116, 366866), (212, 200738), (232, 183433), (424, 100369), (1537, 27688), (3074, 13844), (3461, 12296), (6148, 6922)]