72269056

素因数分解:

$2^8\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1646

約数の個数: 36

約数和(自身を含む): 145089252

約数和(自身を除く): 72820196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 788, 1433, 1576, 2866, 3152, 5732, 6304, 11464, 12608, 22928, 25216, 45856, 50432, 91712, 183424, 282301, 366848, 564602, 1129204, 2258408, 4516816, 9033632, 18067264, 36134528, 72269056]

約数ペア:

[(1, 72269056), (2, 36134528), (4, 18067264), (8, 9033632), (16, 4516816), (32, 2258408), (64, 1129204), (128, 564602), (197, 366848), (256, 282301), (394, 183424), (788, 91712), (1433, 50432), (1576, 45856), (2866, 25216), (3152, 22928), (5732, 12608), (6304, 11464)]