72694329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 110833920

約数和(自身を除く): 38139591

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 1173, 1479, 2001, 2137, 6411, 11339, 34017, 36329, 49151, 61973, 108987, 147453, 185919, 835567, 1053541, 1425379, 2506701, 3160623, 4276137, 24231443, 72694329]

約数ペア:

[(1, 72694329), (3, 24231443), (17, 4276137), (23, 3160623), (29, 2506701), (51, 1425379), (69, 1053541), (87, 835567), (391, 185919), (493, 147453), (667, 108987), (1173, 61973), (1479, 49151), (2001, 36329), (2137, 34017), (6411, 11339)]