73481096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1439}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 75299704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 491, 982, 1439, 1964, 2878, 3928, 5756, 6383, 11512, 12766, 18707, 25532, 37414, 51064, 74828, 149656, 706549, 1413098, 2826196, 5652392, 9185137, 18370274, 36740548, 73481096]

約数ペア:

[(1, 73481096), (2, 36740548), (4, 18370274), (8, 9185137), (13, 5652392), (26, 2826196), (52, 1413098), (104, 706549), (491, 149656), (982, 74828), (1439, 51064), (1964, 37414), (2878, 25532), (3928, 18707), (5756, 12766), (6383, 11512)]