76498630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1667}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 148798944

約数和(自身を除く): 72300314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353, 706, 1667, 1765, 3334, 3530, 4589, 8335, 9178, 16670, 21671, 22945, 43342, 45890, 108355, 216710, 588451, 1176902, 2942255, 5884510, 7649863, 15299726, 38249315, 76498630]

約数ペア:

[(1, 76498630), (2, 38249315), (5, 15299726), (10, 7649863), (13, 5884510), (26, 2942255), (65, 1176902), (130, 588451), (353, 216710), (706, 108355), (1667, 45890), (1765, 43342), (3334, 22945), (3530, 21671), (4589, 16670), (8335, 9178)]