64310938318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1213}}^1\times {\mathrm{219083}}^1$

素因数の和:220320

約数の個数: 24

約数和(自身を含む): 106121222424

約数和(自身を除く): 41810284106

約数列:

[1, 2, 11, 22, 121, 242, 1213, 2426, 13343, 26686, 146773, 219083, 293546, 438166, 2409913, 4819826, 26509043, 53018086, 265747679, 531495358, 2923224469, 5846448938, 32155469159, 64310938318]

約数ペア:

[(1, 64310938318), (2, 32155469159), (11, 5846448938), (22, 2923224469), (121, 531495358), (242, 265747679), (1213, 53018086), (2426, 26509043), (13343, 4819826), (26686, 2409913), (146773, 438166), (219083, 293546)]