57068536

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 125274600

約数和(自身を除く): 68206064

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 739, 788, 1379, 1478, 1576, 2758, 2956, 5173, 5516, 5912, 9653, 10346, 11032, 19306, 20692, 36211, 38612, 41384, 72422, 77224, 144844, 145583, 289688, 291166, 582332, 1019081, 1164664, 2038162, 4076324, 7133567, 8152648, 14267134, 28534268, 57068536]

約数ペア:

[(1, 57068536), (2, 28534268), (4, 14267134), (7, 8152648), (8, 7133567), (14, 4076324), (28, 2038162), (49, 1164664), (56, 1019081), (98, 582332), (196, 291166), (197, 289688), (392, 145583), (394, 144844), (739, 77224), (788, 72422), (1379, 41384), (1478, 38612), (1576, 36211), (2758, 20692), (2956, 19306), (5173, 11032), (5516, 10346), (5912, 9653)]