57431448

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{6089}}^1$

素因数の和:6232

約数の個数: 48

約数和(自身を含む): 156756600

約数和(自身を除く): 99325152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 6089, 9432, 12178, 18267, 24356, 36534, 48712, 54801, 73068, 109602, 146136, 219204, 438408, 797659, 1595318, 2392977, 3190636, 4785954, 6381272, 7178931, 9571908, 14357862, 19143816, 28715724, 57431448]

約数ペア:

[(1, 57431448), (2, 28715724), (3, 19143816), (4, 14357862), (6, 9571908), (8, 7178931), (9, 6381272), (12, 4785954), (18, 3190636), (24, 2392977), (36, 1595318), (72, 797659), (131, 438408), (262, 219204), (393, 146136), (524, 109602), (786, 73068), (1048, 54801), (1179, 48712), (1572, 36534), (2358, 24356), (3144, 18267), (4716, 12178), (6089, 9432)]