71990832

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2269}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 186339760

約数和(自身を除く): 114348928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2269, 2644, 3966, 4538, 5288, 6807, 7932, 9076, 10576, 13614, 15864, 18152, 27228, 31728, 36304, 54456, 108912, 1499809, 2999618, 4499427, 5999236, 8998854, 11998472, 17997708, 23996944, 35995416, 71990832]

約数ペア:

[(1, 71990832), (2, 35995416), (3, 23996944), (4, 17997708), (6, 11998472), (8, 8998854), (12, 5999236), (16, 4499427), (24, 2999618), (48, 1499809), (661, 108912), (1322, 54456), (1983, 36304), (2269, 31728), (2644, 27228), (3966, 18152), (4538, 15864), (5288, 13614), (6807, 10576), (7932, 9076)]