47757168

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:731

約数の個数: 80

約数和(自身を含む): 137967360

約数和(自身を除く): 90210192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 487, 681, 908, 974, 1362, 1461, 1816, 1948, 2043, 2724, 2922, 3632, 3896, 4086, 4383, 5448, 5844, 6129, 7792, 8172, 8766, 10896, 11688, 12258, 13149, 16344, 17532, 23376, 24516, 26298, 32688, 35064, 49032, 52596, 70128, 98064, 105192, 110549, 210384, 221098, 331647, 442196, 663294, 884392, 994941, 1326588, 1768784, 1989882, 2653176, 2984823, 3979764, 5306352, 5969646, 7959528, 11939292, 15919056, 23878584, 47757168]

約数ペア:

[(1, 47757168), (2, 23878584), (3, 15919056), (4, 11939292), (6, 7959528), (8, 5969646), (9, 5306352), (12, 3979764), (16, 2984823), (18, 2653176), (24, 1989882), (27, 1768784), (36, 1326588), (48, 994941), (54, 884392), (72, 663294), (108, 442196), (144, 331647), (216, 221098), (227, 210384), (432, 110549), (454, 105192), (487, 98064), (681, 70128), (908, 52596), (974, 49032), (1362, 35064), (1461, 32688), (1816, 26298), (1948, 24516), (2043, 23376), (2724, 17532), (2922, 16344), (3632, 13149), (3896, 12258), (4086, 11688), (4383, 10896), (5448, 8766), (5844, 8172), (6129, 7792)]