84060676

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 185008320

約数和(自身を除く): 100947644

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 406, 643, 644, 667, 812, 1127, 1286, 1334, 1421, 2254, 2572, 2668, 2842, 4501, 4508, 4669, 5684, 9002, 9338, 14789, 18004, 18647, 18676, 29578, 31507, 32683, 37294, 59156, 63014, 65366, 74588, 103523, 126028, 130529, 130732, 207046, 261058, 414092, 428881, 522116, 724661, 857762, 913703, 1449322, 1715524, 1827406, 2898644, 3002167, 3654812, 6004334, 12008668, 21015169, 42030338, 84060676]

約数ペア:

[(1, 84060676), (2, 42030338), (4, 21015169), (7, 12008668), (14, 6004334), (23, 3654812), (28, 3002167), (29, 2898644), (46, 1827406), (49, 1715524), (58, 1449322), (92, 913703), (98, 857762), (116, 724661), (161, 522116), (196, 428881), (203, 414092), (322, 261058), (406, 207046), (643, 130732), (644, 130529), (667, 126028), (812, 103523), (1127, 74588), (1286, 65366), (1334, 63014), (1421, 59156), (2254, 37294), (2572, 32683), (2668, 31507), (2842, 29578), (4501, 18676), (4508, 18647), (4669, 18004), (5684, 14789), (9002, 9338)]