83680038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1291}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 196110096

約数和(自身を除く): 112430058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 554, 831, 1291, 1662, 2493, 2582, 3601, 3873, 4986, 7202, 7746, 10803, 11619, 16783, 21606, 23238, 32409, 33566, 50349, 64818, 100698, 151047, 302094, 357607, 715214, 1072821, 2145642, 3218463, 4648891, 6436926, 9297782, 13946673, 27893346, 41840019, 83680038]

約数ペア:

[(1, 83680038), (2, 41840019), (3, 27893346), (6, 13946673), (9, 9297782), (13, 6436926), (18, 4648891), (26, 3218463), (39, 2145642), (78, 1072821), (117, 715214), (234, 357607), (277, 302094), (554, 151047), (831, 100698), (1291, 64818), (1662, 50349), (2493, 33566), (2582, 32409), (3601, 23238), (3873, 21606), (4986, 16783), (7202, 11619), (7746, 10803)]