76045790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12911}}^1$

素因数の和:12968

約数の個数: 32

約数和(自身を含む): 148746240

約数和(自身を除く): 72700450

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 12911, 25822, 64555, 129110, 245309, 400241, 490618, 800482, 1226545, 2001205, 2453090, 4002410, 7604579, 15209158, 38022895, 76045790]

約数ペア:

[(1, 76045790), (2, 38022895), (5, 15209158), (10, 7604579), (19, 4002410), (31, 2453090), (38, 2001205), (62, 1226545), (95, 800482), (155, 490618), (190, 400241), (310, 245309), (589, 129110), (1178, 64555), (2945, 25822), (5890, 12911)]