38828170316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{773}}^1\times {\mathrm{1493}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 73433231424

約数和(自身を除く): 34605061108

約数列:

[1, 2, 4, 13, 26, 52, 647, 773, 1294, 1493, 1546, 2588, 2986, 3092, 5972, 8411, 10049, 16822, 19409, 20098, 33644, 38818, 40196, 77636, 500131, 965971, 1000262, 1154089, 1931942, 2000524, 2308178, 3863884, 4616356, 6501703, 12557623, 13003406, 15003157, 25115246, 26006812, 30006314, 50230492, 60012628, 746695583, 1493391166, 2986782332, 9707042579, 19414085158, 38828170316]

約数ペア:

[(1, 38828170316), (2, 19414085158), (4, 9707042579), (13, 2986782332), (26, 1493391166), (52, 746695583), (647, 60012628), (773, 50230492), (1294, 30006314), (1493, 26006812), (1546, 25115246), (2588, 15003157), (2986, 13003406), (3092, 12557623), (5972, 6501703), (8411, 4616356), (10049, 3863884), (16822, 2308178), (19409, 2000524), (20098, 1931942), (33644, 1154089), (38818, 1000262), (40196, 965971), (77636, 500131)]