81330798

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1847}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 86319762

約数列:

[1, 2, 3, 6, 41, 82, 123, 179, 246, 358, 537, 1074, 1847, 3694, 5541, 7339, 11082, 14678, 22017, 44034, 75727, 151454, 227181, 330613, 454362, 661226, 991839, 1983678, 13555133, 27110266, 40665399, 81330798]

約数ペア:

[(1, 81330798), (2, 40665399), (3, 27110266), (6, 13555133), (41, 1983678), (82, 991839), (123, 661226), (179, 454362), (246, 330613), (358, 227181), (537, 151454), (1074, 75727), (1847, 44034), (3694, 22017), (5541, 14678), (7339, 11082)]