23523064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 49104000

約数和(自身を除く): 25580936

約数列:

[1, 2, 4, 8, 19, 38, 43, 59, 61, 76, 86, 118, 122, 152, 172, 236, 244, 344, 472, 488, 817, 1121, 1159, 1634, 2242, 2318, 2537, 2623, 3268, 3599, 4484, 4636, 5074, 5246, 6536, 7198, 8968, 9272, 10148, 10492, 14396, 20296, 20984, 28792, 48203, 49837, 68381, 96406, 99674, 136762, 154757, 192812, 199348, 273524, 309514, 385624, 398696, 547048, 619028, 1238056, 2940383, 5880766, 11761532, 23523064]

約数ペア:

[(1, 23523064), (2, 11761532), (4, 5880766), (8, 2940383), (19, 1238056), (38, 619028), (43, 547048), (59, 398696), (61, 385624), (76, 309514), (86, 273524), (118, 199348), (122, 192812), (152, 154757), (172, 136762), (236, 99674), (244, 96406), (344, 68381), (472, 49837), (488, 48203), (817, 28792), (1121, 20984), (1159, 20296), (1634, 14396), (2242, 10492), (2318, 10148), (2537, 9272), (2623, 8968), (3268, 7198), (3599, 6536), (4484, 5246), (4636, 5074)]