9927222.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 231096320

約数和(自身を除く): 149117072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1663, 1896, 2054, 3081, 3326, 3792, 4108, 4989, 6162, 6652, 8216, 9978, 12324, 13304, 16432, 19956, 21619, 24648, 26608, 39912, 43238, 49296, 64857, 79824, 86476, 129714, 131377, 172952, 259428, 262754, 345904, 394131, 518856, 525508, 788262, 1037712, 1051016, 1576524, 1707901, 2102032, 3153048, 3415802, 5123703, 6306096, 6831604, 10247406, 13663208, 20494812, 27326416, 40989624, 81979248]

約数ペア:

[(1, 81979248), (2, 40989624), (3, 27326416), (4, 20494812), (6, 13663208), (8, 10247406), (12, 6831604), (13, 6306096), (16, 5123703), (24, 3415802), (26, 3153048), (39, 2102032), (48, 1707901), (52, 1576524), (78, 1051016), (79, 1037712), (104, 788262), (156, 525508), (158, 518856), (208, 394131), (237, 345904), (312, 262754), (316, 259428), (474, 172952), (624, 131377), (632, 129714), (948, 86476), (1027, 79824), (1264, 64857), (1663, 49296), (1896, 43238), (2054, 39912), (3081, 26608), (3326, 24648), (3792, 21619), (4108, 19956), (4989, 16432), (6162, 13304), (6652, 12324), (8216, 9978)]