72309512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1063}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 148236480

約数和(自身を除く): 75926968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 773, 1063, 1546, 2126, 3092, 4252, 6184, 8503, 8504, 11693, 17006, 23386, 34012, 46772, 68024, 93544, 821699, 1643398, 3286796, 6573592, 9038689, 18077378, 36154756, 72309512]

約数ペア:

[(1, 72309512), (2, 36154756), (4, 18077378), (8, 9038689), (11, 6573592), (22, 3286796), (44, 1643398), (88, 821699), (773, 93544), (1063, 68024), (1546, 46772), (2126, 34012), (3092, 23386), (4252, 17006), (6184, 11693), (8503, 8504)]