74378870067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{683}}^1\times {\mathrm{2539}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 108953320320

約数和(自身を除く): 34574450253

約数列:

[1, 3, 17, 29, 51, 87, 493, 683, 841, 1479, 2049, 2523, 2539, 7617, 11611, 14297, 19807, 34833, 42891, 43163, 59421, 73631, 129489, 220893, 336719, 574403, 1010157, 1251727, 1723209, 1734137, 2135299, 3755181, 5202411, 6405897, 9764851, 29294553, 29480329, 36300083, 50289973, 88440987, 108900249, 150869919, 854929541, 1458409217, 2564788623, 4375227651, 24792956689, 74378870067]

約数ペア:

[(1, 74378870067), (3, 24792956689), (17, 4375227651), (29, 2564788623), (51, 1458409217), (87, 854929541), (493, 150869919), (683, 108900249), (841, 88440987), (1479, 50289973), (2049, 36300083), (2523, 29480329), (2539, 29294553), (7617, 9764851), (11611, 6405897), (14297, 5202411), (19807, 3755181), (34833, 2135299), (42891, 1734137), (43163, 1723209), (59421, 1251727), (73631, 1010157), (129489, 574403), (220893, 336719)]