47710416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 133852544

約数和(自身を除く): 86142128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 487, 624, 628, 942, 974, 1256, 1461, 1884, 1948, 2041, 2512, 2922, 3768, 3896, 4082, 5844, 6123, 6331, 7536, 7792, 8164, 11688, 12246, 12662, 16328, 18993, 23376, 24492, 25324, 32656, 37986, 48984, 50648, 75972, 76459, 97968, 101296, 151944, 152918, 229377, 303888, 305836, 458754, 611672, 917508, 993967, 1223344, 1835016, 1987934, 2981901, 3670032, 3975868, 5963802, 7951736, 11927604, 15903472, 23855208, 47710416]

約数ペア:

[(1, 47710416), (2, 23855208), (3, 15903472), (4, 11927604), (6, 7951736), (8, 5963802), (12, 3975868), (13, 3670032), (16, 2981901), (24, 1987934), (26, 1835016), (39, 1223344), (48, 993967), (52, 917508), (78, 611672), (104, 458754), (156, 305836), (157, 303888), (208, 229377), (312, 152918), (314, 151944), (471, 101296), (487, 97968), (624, 76459), (628, 75972), (942, 50648), (974, 48984), (1256, 37986), (1461, 32656), (1884, 25324), (1948, 24492), (2041, 23376), (2512, 18993), (2922, 16328), (3768, 12662), (3896, 12246), (4082, 11688), (5844, 8164), (6123, 7792), (6331, 7536)]