81313224

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{5527}}^1$

素因数の和:6149

約数の個数: 32

約数和(自身を含む): 203651520

約数和(自身を除く): 122338296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 2452, 3678, 4904, 5527, 7356, 11054, 14712, 16581, 22108, 33162, 44216, 66324, 132648, 3388051, 6776102, 10164153, 13552204, 20328306, 27104408, 40656612, 81313224]

約数ペア:

[(1, 81313224), (2, 40656612), (3, 27104408), (4, 20328306), (6, 13552204), (8, 10164153), (12, 6776102), (24, 3388051), (613, 132648), (1226, 66324), (1839, 44216), (2452, 33162), (3678, 22108), (4904, 16581), (5527, 14712), (7356, 11054)]