72346496

素因数分解:

$2^7\times {\mathrm{565207}}^1$

素因数の和:565221

約数の個数: 16

約数和(自身を含む): 144128040

約数和(自身を除く): 71781544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 565207, 1130414, 2260828, 4521656, 9043312, 18086624, 36173248, 72346496]

約数ペア:

[(1, 72346496), (2, 36173248), (4, 18086624), (8, 9043312), (16, 4521656), (32, 2260828), (64, 1130414), (128, 565207)]