72530528

素因数分解:

$2^5\times 7^1\times {\mathrm{323797}}^1$

素因数の和:323814

約数の個数: 24

約数和(自身を含む): 163194192

約数和(自身を除く): 90663664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 323797, 647594, 1295188, 2266579, 2590376, 4533158, 5180752, 9066316, 10361504, 18132632, 36265264, 72530528]

約数ペア:

[(1, 72530528), (2, 36265264), (4, 18132632), (7, 10361504), (8, 9066316), (14, 5180752), (16, 4533158), (28, 2590376), (32, 2266579), (56, 1295188), (112, 647594), (224, 323797)]