76402743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 116663040

約数和(自身を除く): 40260297

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 323, 629, 703, 969, 1887, 2109, 2131, 6393, 11951, 35853, 36227, 40489, 78847, 108681, 121467, 236541, 688313, 1340399, 1498093, 2064939, 4021197, 4494279, 25467581, 76402743]

約数ペア:

[(1, 76402743), (3, 25467581), (17, 4494279), (19, 4021197), (37, 2064939), (51, 1498093), (57, 1340399), (111, 688313), (323, 236541), (629, 121467), (703, 108681), (969, 78847), (1887, 40489), (2109, 36227), (2131, 35853), (6393, 11951)]