57872952

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11321}}^1$

素因数の和:11404

約数の個数: 48

約数和(自身を含む): 158960880

約数和(自身を除く): 101087928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 11321, 22642, 33963, 45284, 67926, 90568, 101889, 135852, 203778, 271704, 407556, 803791, 815112, 1607582, 2411373, 3215164, 4822746, 6430328, 7234119, 9645492, 14468238, 19290984, 28936476, 57872952]

約数ペア:

[(1, 57872952), (2, 28936476), (3, 19290984), (4, 14468238), (6, 9645492), (8, 7234119), (9, 6430328), (12, 4822746), (18, 3215164), (24, 2411373), (36, 1607582), (71, 815112), (72, 803791), (142, 407556), (213, 271704), (284, 203778), (426, 135852), (568, 101889), (639, 90568), (852, 67926), (1278, 45284), (1704, 33963), (2556, 22642), (5112, 11321)]