82589754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3449}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 178516800

約数和(自身を除く): 95927046

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 3449, 3991, 6898, 7982, 10347, 11973, 20694, 23946, 44837, 89674, 134511, 269022, 1058843, 2117686, 3176529, 6353058, 13764959, 27529918, 41294877, 82589754]

約数ペア:

[(1, 82589754), (2, 41294877), (3, 27529918), (6, 13764959), (13, 6353058), (26, 3176529), (39, 2117686), (78, 1058843), (307, 269022), (614, 134511), (921, 89674), (1842, 44837), (3449, 23946), (3991, 20694), (6898, 11973), (7982, 10347)]