80277648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152041}}^1$

素因数の和:152063

約数の個数: 40

約数和(自身を含む): 226238496

約数和(自身を除く): 145960848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 152041, 304082, 456123, 608164, 912246, 1216328, 1672451, 1824492, 2432656, 3344902, 3648984, 5017353, 6689804, 7297968, 10034706, 13379608, 20069412, 26759216, 40138824, 80277648]

約数ペア:

[(1, 80277648), (2, 40138824), (3, 26759216), (4, 20069412), (6, 13379608), (8, 10034706), (11, 7297968), (12, 6689804), (16, 5017353), (22, 3648984), (24, 3344902), (33, 2432656), (44, 1824492), (48, 1672451), (66, 1216328), (88, 912246), (132, 608164), (176, 456123), (264, 304082), (528, 152041)]