91215054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1861}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 226568160

約数和(自身を除く): 135353106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 389, 778, 1167, 1861, 2334, 2723, 3501, 3722, 5446, 5583, 7002, 8169, 11166, 13027, 16338, 16749, 24507, 26054, 33498, 39081, 49014, 78162, 117243, 234486, 723929, 1447858, 2171787, 4343574, 5067503, 6515361, 10135006, 13030722, 15202509, 30405018, 45607527, 91215054]

約数ペア:

[(1, 91215054), (2, 45607527), (3, 30405018), (6, 15202509), (7, 13030722), (9, 10135006), (14, 6515361), (18, 5067503), (21, 4343574), (42, 2171787), (63, 1447858), (126, 723929), (389, 234486), (778, 117243), (1167, 78162), (1861, 49014), (2334, 39081), (2723, 33498), (3501, 26054), (3722, 24507), (5446, 16749), (5583, 16338), (7002, 13027), (8169, 11166)]