109571436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 299767104

約数和(自身を除く): 190195668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 257, 468, 514, 771, 911, 1028, 1542, 1822, 2313, 2733, 3084, 3341, 3644, 4626, 5466, 6682, 8199, 9252, 10023, 10932, 11843, 13364, 16398, 20046, 23686, 30069, 32796, 35529, 40092, 47372, 60138, 71058, 106587, 120276, 142116, 213174, 234127, 426348, 468254, 702381, 936508, 1404762, 2107143, 2809524, 3043651, 4214286, 6087302, 8428572, 9130953, 12174604, 18261906, 27392859, 36523812, 54785718, 109571436]

約数ペア:

[(1, 109571436), (2, 54785718), (3, 36523812), (4, 27392859), (6, 18261906), (9, 12174604), (12, 9130953), (13, 8428572), (18, 6087302), (26, 4214286), (36, 3043651), (39, 2809524), (52, 2107143), (78, 1404762), (117, 936508), (156, 702381), (234, 468254), (257, 426348), (468, 234127), (514, 213174), (771, 142116), (911, 120276), (1028, 106587), (1542, 71058), (1822, 60138), (2313, 47372), (2733, 40092), (3084, 35529), (3341, 32796), (3644, 30069), (4626, 23686), (5466, 20046), (6682, 16398), (8199, 13364), (9252, 11843), (10023, 10932)]