69327648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18517}}^1$

素因数の和:18546

約数の個数: 72

約数和(自身を含む): 212327388

約数和(自身を除く): 142999740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18517, 37034, 55551, 74068, 111102, 148136, 166653, 222204, 240721, 296272, 333306, 444408, 481442, 592544, 666612, 722163, 888816, 962884, 1333224, 1444326, 1777632, 1925768, 2166489, 2666448, 2888652, 3851536, 4332978, 5332896, 5777304, 7703072, 8665956, 11554608, 17331912, 23109216, 34663824, 69327648]

約数ペア:

[(1, 69327648), (2, 34663824), (3, 23109216), (4, 17331912), (6, 11554608), (8, 8665956), (9, 7703072), (12, 5777304), (13, 5332896), (16, 4332978), (18, 3851536), (24, 2888652), (26, 2666448), (32, 2166489), (36, 1925768), (39, 1777632), (48, 1444326), (52, 1333224), (72, 962884), (78, 888816), (96, 722163), (104, 666612), (117, 592544), (144, 481442), (156, 444408), (208, 333306), (234, 296272), (288, 240721), (312, 222204), (416, 166653), (468, 148136), (624, 111102), (936, 74068), (1248, 55551), (1872, 37034), (3744, 18517)]