15676481756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{6607}}^1$

素因数の和:7170

約数の個数: 48

約数和(自身を含む): 29902838784

約数和(自身を除く): 14226357028

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 443, 886, 1339, 1772, 2678, 5356, 5759, 6607, 11518, 13214, 23036, 26428, 45629, 85891, 91258, 171782, 182516, 343564, 593177, 680521, 1186354, 1361042, 2372708, 2722084, 2926901, 5853802, 8846773, 11707604, 17693546, 35387092, 38049713, 76099426, 152198852, 301470803, 602941606, 1205883212, 3919120439, 7838240878, 15676481756]

約数ペア:

[(1, 15676481756), (2, 7838240878), (4, 3919120439), (13, 1205883212), (26, 602941606), (52, 301470803), (103, 152198852), (206, 76099426), (412, 38049713), (443, 35387092), (886, 17693546), (1339, 11707604), (1772, 8846773), (2678, 5853802), (5356, 2926901), (5759, 2722084), (6607, 2372708), (11518, 1361042), (13214, 1186354), (23036, 680521), (26428, 593177), (45629, 343564), (85891, 182516), (91258, 171782)]