72663714

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{212467}}^1$

素因数の和:212494

約数の個数: 24

約数和(自身を含む): 165725040

約数和(自身を除く): 93061326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 212467, 424934, 637401, 1274802, 1912203, 3824406, 4036873, 8073746, 12110619, 24221238, 36331857, 72663714]

約数ペア:

[(1, 72663714), (2, 36331857), (3, 24221238), (6, 12110619), (9, 8073746), (18, 4036873), (19, 3824406), (38, 1912203), (57, 1274802), (114, 637401), (171, 424934), (342, 212467)]