82172246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 136116288

約数和(自身を除く): 53944042

約数列:

[1, 2, 13, 26, 61, 122, 197, 263, 394, 526, 793, 1586, 2561, 3419, 5122, 6838, 12017, 16043, 24034, 32086, 51811, 103622, 156221, 208559, 312442, 417118, 673543, 1347086, 3160471, 6320942, 41086123, 82172246]

約数ペア:

[(1, 82172246), (2, 41086123), (13, 6320942), (26, 3160471), (61, 1347086), (122, 673543), (197, 417118), (263, 312442), (394, 208559), (526, 156221), (793, 103622), (1586, 51811), (2561, 32086), (3419, 24034), (5122, 16043), (6838, 12017)]