56936672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 130691232

約数和(自身を除く): 73754560

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 83, 97, 104, 136, 166, 194, 208, 221, 272, 332, 388, 416, 442, 544, 664, 776, 884, 1079, 1261, 1328, 1411, 1552, 1649, 1768, 2158, 2522, 2656, 2822, 3104, 3298, 3536, 4316, 5044, 5644, 6596, 7072, 8051, 8632, 10088, 11288, 13192, 16102, 17264, 18343, 20176, 21437, 22576, 26384, 32204, 34528, 36686, 40352, 42874, 45152, 52768, 64408, 73372, 85748, 104663, 128816, 136867, 146744, 171496, 209326, 257632, 273734, 293488, 342992, 418652, 547468, 586976, 685984, 837304, 1094936, 1674608, 1779271, 2189872, 3349216, 3558542, 4379744, 7117084, 14234168, 28468336, 56936672]

約数ペア:

[(1, 56936672), (2, 28468336), (4, 14234168), (8, 7117084), (13, 4379744), (16, 3558542), (17, 3349216), (26, 2189872), (32, 1779271), (34, 1674608), (52, 1094936), (68, 837304), (83, 685984), (97, 586976), (104, 547468), (136, 418652), (166, 342992), (194, 293488), (208, 273734), (221, 257632), (272, 209326), (332, 171496), (388, 146744), (416, 136867), (442, 128816), (544, 104663), (664, 85748), (776, 73372), (884, 64408), (1079, 52768), (1261, 45152), (1328, 42874), (1411, 40352), (1552, 36686), (1649, 34528), (1768, 32204), (2158, 26384), (2522, 22576), (2656, 21437), (2822, 20176), (3104, 18343), (3298, 17264), (3536, 16102), (4316, 13192), (5044, 11288), (5644, 10088), (6596, 8632), (7072, 8051)]