80158056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 219801600

約数和(自身を除く): 139643544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 633, 844, 1266, 1439, 1688, 2321, 2532, 2878, 4317, 4642, 5064, 5756, 6963, 8634, 9284, 11512, 13926, 15829, 17268, 18568, 27852, 31658, 34536, 47487, 55704, 63316, 94974, 126632, 189948, 303629, 379896, 607258, 910887, 1214516, 1821774, 2429032, 3339919, 3643548, 6679838, 7287096, 10019757, 13359676, 20039514, 26719352, 40079028, 80158056]

約数ペア:

[(1, 80158056), (2, 40079028), (3, 26719352), (4, 20039514), (6, 13359676), (8, 10019757), (11, 7287096), (12, 6679838), (22, 3643548), (24, 3339919), (33, 2429032), (44, 1821774), (66, 1214516), (88, 910887), (132, 607258), (211, 379896), (264, 303629), (422, 189948), (633, 126632), (844, 94974), (1266, 63316), (1439, 55704), (1688, 47487), (2321, 34536), (2532, 31658), (2878, 27852), (4317, 18568), (4642, 17268), (5064, 15829), (5756, 13926), (6963, 11512), (8634, 9284)]