64178544

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{3491}}^1$

素因数の和:3885

約数の個数: 40

約数和(自身を含む): 166275072

約数和(自身を除く): 102096528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 3491, 4596, 6128, 6982, 9192, 10473, 13964, 18384, 20946, 27928, 41892, 55856, 83784, 167568, 1337053, 2674106, 4011159, 5348212, 8022318, 10696424, 16044636, 21392848, 32089272, 64178544]

約数ペア:

[(1, 64178544), (2, 32089272), (3, 21392848), (4, 16044636), (6, 10696424), (8, 8022318), (12, 5348212), (16, 4011159), (24, 2674106), (48, 1337053), (383, 167568), (766, 83784), (1149, 55856), (1532, 41892), (2298, 27928), (3064, 20946), (3491, 18384), (4596, 13964), (6128, 10473), (6982, 9192)]