28018682016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{368047}}^1$

素因数の和:368134

約数の個数: 96

約数和(自身を含む): 80505347328

約数和(自身を除く): 52486665312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1248, 1464, 1586, 1952, 2379, 2928, 3172, 4758, 5856, 6344, 9516, 12688, 19032, 25376, 38064, 76128, 368047, 736094, 1104141, 1472188, 2208282, 2944376, 4416564, 4784611, 5888752, 8833128, 9569222, 11777504, 14353833, 17666256, 19138444, 22450867, 28707666, 35332512, 38276888, 44901734, 57415332, 67352601, 76553776, 89803468, 114830664, 134705202, 153107552, 179606936, 229661328, 269410404, 291861271, 359213872, 459322656, 538820808, 583722542, 718427744, 875583813, 1077641616, 1167445084, 1751167626, 2155283232, 2334890168, 3502335252, 4669780336, 7004670504, 9339560672, 14009341008, 28018682016]

約数ペア:

[(1, 28018682016), (2, 14009341008), (3, 9339560672), (4, 7004670504), (6, 4669780336), (8, 3502335252), (12, 2334890168), (13, 2155283232), (16, 1751167626), (24, 1167445084), (26, 1077641616), (32, 875583813), (39, 718427744), (48, 583722542), (52, 538820808), (61, 459322656), (78, 359213872), (96, 291861271), (104, 269410404), (122, 229661328), (156, 179606936), (183, 153107552), (208, 134705202), (244, 114830664), (312, 89803468), (366, 76553776), (416, 67352601), (488, 57415332), (624, 44901734), (732, 38276888), (793, 35332512), (976, 28707666), (1248, 22450867), (1464, 19138444), (1586, 17666256), (1952, 14353833), (2379, 11777504), (2928, 9569222), (3172, 8833128), (4758, 5888752), (5856, 4784611), (6344, 4416564), (9516, 2944376), (12688, 2208282), (19032, 1472188), (25376, 1104141), (38064, 736094), (76128, 368047)]