84489770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7537}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 162820800

約数和(自身を除く): 78331030

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 7537, 11210, 15074, 37685, 75370, 143203, 286406, 444683, 716015, 889366, 1432030, 2223415, 4446830, 8448977, 16897954, 42244885, 84489770]

約数ペア:

[(1, 84489770), (2, 42244885), (5, 16897954), (10, 8448977), (19, 4446830), (38, 2223415), (59, 1432030), (95, 889366), (118, 716015), (190, 444683), (295, 286406), (590, 143203), (1121, 75370), (2242, 37685), (5605, 15074), (7537, 11210)]