72733616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{267403}}^1$

素因数の和:267428

約数の個数: 20

約数和(自身を含む): 149211432

約数和(自身を除く): 76477816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 267403, 534806, 1069612, 2139224, 4278448, 4545851, 9091702, 18183404, 36366808, 72733616]

約数ペア:

[(1, 72733616), (2, 36366808), (4, 18183404), (8, 9091702), (16, 4545851), (17, 4278448), (34, 2139224), (68, 1069612), (136, 534806), (272, 267403)]