71892996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{122267}}^1$

素因数の和:122288

約数の個数: 36

約数和(自身を含む): 195139728

約数和(自身を除く): 123246732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 122267, 244534, 366801, 489068, 733602, 855869, 1467204, 1711738, 2567607, 3423476, 5135214, 5991083, 10270428, 11982166, 17973249, 23964332, 35946498, 71892996]

約数ペア:

[(1, 71892996), (2, 35946498), (3, 23964332), (4, 17973249), (6, 11982166), (7, 10270428), (12, 5991083), (14, 5135214), (21, 3423476), (28, 2567607), (42, 1711738), (49, 1467204), (84, 855869), (98, 733602), (147, 489068), (196, 366801), (294, 244534), (588, 122267)]