57984012

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 163924992

約数和(自身を除く): 105940980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 251, 276, 279, 324, 372, 414, 502, 558, 621, 713, 753, 828, 837, 1004, 1116, 1242, 1426, 1506, 1674, 1863, 2139, 2259, 2484, 2511, 2852, 3012, 3348, 3726, 4278, 4518, 5022, 5773, 6417, 6777, 7452, 7781, 8556, 9036, 10044, 11546, 12834, 13554, 15562, 17319, 19251, 20331, 23092, 23343, 25668, 27108, 31124, 34638, 38502, 40662, 46686, 51957, 57753, 69276, 70029, 77004, 81324, 93372, 103914, 115506, 140058, 155871, 178963, 207828, 210087, 231012, 280116, 311742, 357926, 420174, 467613, 536889, 623484, 630261, 715852, 840348, 935226, 1073778, 1260522, 1610667, 1870452, 2147556, 2521044, 3221334, 4832001, 6442668, 9664002, 14496003, 19328004, 28992006, 57984012]

約数ペア:

[(1, 57984012), (2, 28992006), (3, 19328004), (4, 14496003), (6, 9664002), (9, 6442668), (12, 4832001), (18, 3221334), (23, 2521044), (27, 2147556), (31, 1870452), (36, 1610667), (46, 1260522), (54, 1073778), (62, 935226), (69, 840348), (81, 715852), (92, 630261), (93, 623484), (108, 536889), (124, 467613), (138, 420174), (162, 357926), (186, 311742), (207, 280116), (251, 231012), (276, 210087), (279, 207828), (324, 178963), (372, 155871), (414, 140058), (502, 115506), (558, 103914), (621, 93372), (713, 81324), (753, 77004), (828, 70029), (837, 69276), (1004, 57753), (1116, 51957), (1242, 46686), (1426, 40662), (1506, 38502), (1674, 34638), (1863, 31124), (2139, 27108), (2259, 25668), (2484, 23343), (2511, 23092), (2852, 20331), (3012, 19251), (3348, 17319), (3726, 15562), (4278, 13554), (4518, 12834), (5022, 11546), (5773, 10044), (6417, 9036), (6777, 8556), (7452, 7781)]