56941716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 149361408

約数和(自身を除く): 92419692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 71, 78, 97, 106, 142, 156, 159, 194, 212, 213, 284, 291, 318, 388, 426, 582, 636, 689, 852, 923, 1164, 1261, 1378, 1846, 2067, 2522, 2756, 2769, 3692, 3763, 3783, 4134, 5044, 5141, 5538, 6887, 7526, 7566, 8268, 10282, 11076, 11289, 13774, 15052, 15132, 15423, 20564, 20661, 22578, 27548, 30846, 41322, 45156, 48919, 61692, 66833, 82644, 89531, 97838, 133666, 146757, 179062, 195676, 200499, 267332, 268593, 293514, 358124, 365011, 400998, 537186, 587028, 730022, 801996, 1074372, 1095033, 1460044, 2190066, 4380132, 4745143, 9490286, 14235429, 18980572, 28470858, 56941716]

約数ペア:

[(1, 56941716), (2, 28470858), (3, 18980572), (4, 14235429), (6, 9490286), (12, 4745143), (13, 4380132), (26, 2190066), (39, 1460044), (52, 1095033), (53, 1074372), (71, 801996), (78, 730022), (97, 587028), (106, 537186), (142, 400998), (156, 365011), (159, 358124), (194, 293514), (212, 268593), (213, 267332), (284, 200499), (291, 195676), (318, 179062), (388, 146757), (426, 133666), (582, 97838), (636, 89531), (689, 82644), (852, 66833), (923, 61692), (1164, 48919), (1261, 45156), (1378, 41322), (1846, 30846), (2067, 27548), (2522, 22578), (2756, 20661), (2769, 20564), (3692, 15423), (3763, 15132), (3783, 15052), (4134, 13774), (5044, 11289), (5141, 11076), (5538, 10282), (6887, 8268), (7526, 7566)]