68663868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 198772224

約数和(自身を除く): 130108356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 227, 273, 277, 364, 454, 546, 554, 681, 831, 908, 1092, 1108, 1362, 1589, 1662, 1939, 2724, 2951, 3178, 3324, 3601, 3878, 4767, 5817, 5902, 6356, 7202, 7756, 8853, 9534, 10803, 11634, 11804, 14404, 17706, 19068, 20657, 21606, 23268, 25207, 35412, 41314, 43212, 50414, 61971, 62879, 75621, 82628, 100828, 123942, 125758, 151242, 188637, 247884, 251516, 302484, 377274, 440153, 754548, 817427, 880306, 1320459, 1634854, 1760612, 2452281, 2640918, 3269708, 4904562, 5281836, 5721989, 9809124, 11443978, 17165967, 22887956, 34331934, 68663868]

約数ペア:

[(1, 68663868), (2, 34331934), (3, 22887956), (4, 17165967), (6, 11443978), (7, 9809124), (12, 5721989), (13, 5281836), (14, 4904562), (21, 3269708), (26, 2640918), (28, 2452281), (39, 1760612), (42, 1634854), (52, 1320459), (78, 880306), (84, 817427), (91, 754548), (156, 440153), (182, 377274), (227, 302484), (273, 251516), (277, 247884), (364, 188637), (454, 151242), (546, 125758), (554, 123942), (681, 100828), (831, 82628), (908, 75621), (1092, 62879), (1108, 61971), (1362, 50414), (1589, 43212), (1662, 41314), (1939, 35412), (2724, 25207), (2951, 23268), (3178, 21606), (3324, 20657), (3601, 19068), (3878, 17706), (4767, 14404), (5817, 11804), (5902, 11634), (6356, 10803), (7202, 9534), (7756, 8853)]