83937830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3719}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 157757760

約数和(自身を除く): 73819930

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 3719, 4514, 7438, 11285, 18595, 22570, 37190, 137603, 226859, 275206, 453718, 688015, 1134295, 1376030, 2268590, 8393783, 16787566, 41968915, 83937830]

約数ペア:

[(1, 83937830), (2, 41968915), (5, 16787566), (10, 8393783), (37, 2268590), (61, 1376030), (74, 1134295), (122, 688015), (185, 453718), (305, 275206), (370, 226859), (610, 137603), (2257, 37190), (3719, 22570), (4514, 18595), (7438, 11285)]