6561021416

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1229}}^1\times {\mathrm{8447}}^1$

素因数の和:9761

約数の個数: 32

約数和(自身を含む): 12469248000

約数和(自身を除く): 5908226584

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1229, 2458, 4916, 8447, 9832, 16894, 33788, 67576, 97091, 194182, 388364, 667313, 776728, 1334626, 2669252, 5338504, 10381363, 20762726, 41525452, 83050904, 820127677, 1640255354, 3280510708, 6561021416]

約数ペア:

[(1, 6561021416), (2, 3280510708), (4, 1640255354), (8, 820127677), (79, 83050904), (158, 41525452), (316, 20762726), (632, 10381363), (1229, 5338504), (2458, 2669252), (4916, 1334626), (8447, 776728), (9832, 667313), (16894, 388364), (33788, 194182), (67576, 97091)]