13577256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 47923200

約数和(自身を除く): 34345944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 79, 84, 88, 93, 99, 124, 126, 132, 154, 158, 168, 186, 198, 217, 231, 237, 248, 252, 264, 279, 308, 316, 341, 372, 396, 434, 462, 474, 504, 553, 558, 616, 632, 651, 682, 693, 711, 744, 792, 868, 869, 924, 948, 1023, 1106, 1116, 1302, 1364, 1386, 1422, 1659, 1736, 1738, 1848, 1896, 1953, 2046, 2212, 2232, 2387, 2449, 2604, 2607, 2728, 2772, 2844, 3069, 3318, 3476, 3906, 4092, 4424, 4774, 4898, 4977, 5208, 5214, 5544, 5688, 6083, 6138, 6636, 6952, 7161, 7347, 7812, 7821, 8184, 9548, 9796, 9954, 10428, 12166, 12276, 13272, 14322, 14694, 15624, 15642, 17143, 18249, 19096, 19592, 19908, 20856, 21483, 22041, 24332, 24552, 26939, 28644, 29388, 31284, 34286, 36498, 39816, 42966, 44082, 48664, 51429, 53878, 54747, 57288, 58776, 62568, 68572, 72996, 80817, 85932, 88164, 102858, 107756, 109494, 137144, 145992, 154287, 161634, 171864, 176328, 188573, 205716, 215512, 218988, 242451, 308574, 323268, 377146, 411432, 437976, 484902, 565719, 617148, 646536, 754292, 969804, 1131438, 1234296, 1508584, 1697157, 1939608, 2262876, 3394314, 4525752, 6788628, 13577256]

約数ペア:

[(1, 13577256), (2, 6788628), (3, 4525752), (4, 3394314), (6, 2262876), (7, 1939608), (8, 1697157), (9, 1508584), (11, 1234296), (12, 1131438), (14, 969804), (18, 754292), (21, 646536), (22, 617148), (24, 565719), (28, 484902), (31, 437976), (33, 411432), (36, 377146), (42, 323268), (44, 308574), (56, 242451), (62, 218988), (63, 215512), (66, 205716), (72, 188573), (77, 176328), (79, 171864), (84, 161634), (88, 154287), (93, 145992), (99, 137144), (124, 109494), (126, 107756), (132, 102858), (154, 88164), (158, 85932), (168, 80817), (186, 72996), (198, 68572), (217, 62568), (231, 58776), (237, 57288), (248, 54747), (252, 53878), (264, 51429), (279, 48664), (308, 44082), (316, 42966), (341, 39816), (372, 36498), (396, 34286), (434, 31284), (462, 29388), (474, 28644), (504, 26939), (553, 24552), (558, 24332), (616, 22041), (632, 21483), (651, 20856), (682, 19908), (693, 19592), (711, 19096), (744, 18249), (792, 17143), (868, 15642), (869, 15624), (924, 14694), (948, 14322), (1023, 13272), (1106, 12276), (1116, 12166), (1302, 10428), (1364, 9954), (1386, 9796), (1422, 9548), (1659, 8184), (1736, 7821), (1738, 7812), (1848, 7347), (1896, 7161), (1953, 6952), (2046, 6636), (2212, 6138), (2232, 6083), (2387, 5688), (2449, 5544), (2604, 5214), (2607, 5208), (2728, 4977), (2772, 4898), (2844, 4774), (3069, 4424), (3318, 4092), (3476, 3906)]