91856844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 244363392

約数和(自身を除く): 152506548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1553, 1643, 1908, 3106, 3286, 4659, 4929, 6212, 6572, 9318, 9858, 13977, 14787, 18636, 19716, 27954, 29574, 48143, 55908, 59148, 82309, 96286, 144429, 164618, 192572, 246927, 288858, 329236, 433287, 493854, 577716, 740781, 866574, 987708, 1481562, 1733148, 2551579, 2963124, 5103158, 7654737, 10206316, 15309474, 22964211, 30618948, 45928422, 91856844]

約数ペア:

[(1, 91856844), (2, 45928422), (3, 30618948), (4, 22964211), (6, 15309474), (9, 10206316), (12, 7654737), (18, 5103158), (31, 2963124), (36, 2551579), (53, 1733148), (62, 1481562), (93, 987708), (106, 866574), (124, 740781), (159, 577716), (186, 493854), (212, 433287), (279, 329236), (318, 288858), (372, 246927), (477, 192572), (558, 164618), (636, 144429), (954, 96286), (1116, 82309), (1553, 59148), (1643, 55908), (1908, 48143), (3106, 29574), (3286, 27954), (4659, 19716), (4929, 18636), (6212, 14787), (6572, 13977), (9318, 9858)]