79219976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6571}}^1$

素因数の和:6725

約数の個数: 32

約数和(自身を含む): 163248480

約数和(自身を除く): 84028504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 6028, 6571, 12056, 13142, 26284, 52568, 72281, 144562, 289124, 578248, 900227, 1800454, 3600908, 7201816, 9902497, 19804994, 39609988, 79219976]

約数ペア:

[(1, 79219976), (2, 39609988), (4, 19804994), (8, 9902497), (11, 7201816), (22, 3600908), (44, 1800454), (88, 900227), (137, 578248), (274, 289124), (548, 144562), (1096, 72281), (1507, 52568), (3014, 26284), (6028, 13142), (6571, 12056)]