80825712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3326

約数の個数: 80

約数和(自身を含む): 232699392

約数和(自身を除く): 151873680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 3257, 4136, 6204, 6514, 8272, 9771, 12408, 13028, 19542, 24816, 26056, 35827, 39084, 52112, 71654, 78168, 107481, 143308, 153079, 156336, 214962, 286616, 306158, 429924, 459237, 573232, 612316, 859848, 918474, 1224632, 1683869, 1719696, 1836948, 2449264, 3367738, 3673896, 5051607, 6735476, 7347792, 10103214, 13470952, 20206428, 26941904, 40412856, 80825712]

約数ペア:

[(1, 80825712), (2, 40412856), (3, 26941904), (4, 20206428), (6, 13470952), (8, 10103214), (11, 7347792), (12, 6735476), (16, 5051607), (22, 3673896), (24, 3367738), (33, 2449264), (44, 1836948), (47, 1719696), (48, 1683869), (66, 1224632), (88, 918474), (94, 859848), (132, 612316), (141, 573232), (176, 459237), (188, 429924), (264, 306158), (282, 286616), (376, 214962), (517, 156336), (528, 153079), (564, 143308), (752, 107481), (1034, 78168), (1128, 71654), (1551, 52112), (2068, 39084), (2256, 35827), (3102, 26056), (3257, 24816), (4136, 19542), (6204, 13028), (6514, 12408), (8272, 9771)]