91042056

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{20071}}^1$

素因数の和:20096

約数の個数: 80

約数和(自身を含む): 291445440

約数和(自身を除く): 200403384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 20071, 40142, 60213, 80284, 120426, 140497, 160568, 180639, 240852, 280994, 361278, 421491, 481704, 541917, 561988, 722556, 842982, 1083834, 1123976, 1264473, 1445112, 1625751, 1685964, 2167668, 2528946, 3251502, 3371928, 3793419, 4335336, 5057892, 6503004, 7586838, 10115784, 11380257, 13006008, 15173676, 22760514, 30347352, 45521028, 91042056]

約数ペア:

[(1, 91042056), (2, 45521028), (3, 30347352), (4, 22760514), (6, 15173676), (7, 13006008), (8, 11380257), (9, 10115784), (12, 7586838), (14, 6503004), (18, 5057892), (21, 4335336), (24, 3793419), (27, 3371928), (28, 3251502), (36, 2528946), (42, 2167668), (54, 1685964), (56, 1625751), (63, 1445112), (72, 1264473), (81, 1123976), (84, 1083834), (108, 842982), (126, 722556), (162, 561988), (168, 541917), (189, 481704), (216, 421491), (252, 361278), (324, 280994), (378, 240852), (504, 180639), (567, 160568), (648, 140497), (756, 120426), (1134, 80284), (1512, 60213), (2268, 40142), (4536, 20071)]