65512288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{120427}}^1$

素因数の和:120454

約数の個数: 24

約数和(自身を含む): 136565352

約数和(自身を除く): 71053064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 120427, 240854, 481708, 963416, 1926832, 2047259, 3853664, 4094518, 8189036, 16378072, 32756144, 65512288]

約数ペア:

[(1, 65512288), (2, 32756144), (4, 16378072), (8, 8189036), (16, 4094518), (17, 3853664), (32, 2047259), (34, 1926832), (68, 963416), (136, 481708), (272, 240854), (544, 120427)]