90826129828

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 186388570368

約数和(自身を除く): 95562440540

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 233, 241, 244, 427, 466, 482, 854, 932, 947, 964, 1631, 1687, 1708, 1894, 3262, 3374, 3788, 6524, 6629, 6748, 13258, 14213, 14701, 26516, 28426, 29402, 56153, 56852, 57767, 58804, 99491, 102907, 112306, 115534, 198982, 205814, 220651, 224612, 228227, 231068, 393071, 397964, 404369, 411628, 441302, 456454, 786142, 808738, 882604, 912908, 1544557, 1572284, 1597589, 1617476, 3089114, 3195178, 3425333, 6178228, 6390356, 6850666, 13459711, 13701332, 13921847, 23977331, 26919422, 27843694, 47954662, 53176891, 53838844, 55687388, 94217977, 95909324, 97452929, 106353782, 188435954, 194905858, 212707564, 372238237, 376871908, 389811716, 744476474, 1488952948, 3243790351, 6487580702, 12975161404, 22706532457, 45413064914, 90826129828]

約数ペア:

[(1, 90826129828), (2, 45413064914), (4, 22706532457), (7, 12975161404), (14, 6487580702), (28, 3243790351), (61, 1488952948), (122, 744476474), (233, 389811716), (241, 376871908), (244, 372238237), (427, 212707564), (466, 194905858), (482, 188435954), (854, 106353782), (932, 97452929), (947, 95909324), (964, 94217977), (1631, 55687388), (1687, 53838844), (1708, 53176891), (1894, 47954662), (3262, 27843694), (3374, 26919422), (3788, 23977331), (6524, 13921847), (6629, 13701332), (6748, 13459711), (13258, 6850666), (14213, 6390356), (14701, 6178228), (26516, 3425333), (28426, 3195178), (29402, 3089114), (56153, 1617476), (56852, 1597589), (57767, 1572284), (58804, 1544557), (99491, 912908), (102907, 882604), (112306, 808738), (115534, 786142), (198982, 456454), (205814, 441302), (220651, 411628), (224612, 404369), (228227, 397964), (231068, 393071)]