99645568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 240589440

約数和(自身を除く): 140943872

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 88, 92, 128, 136, 176, 181, 184, 187, 253, 272, 352, 362, 368, 374, 391, 506, 544, 704, 724, 736, 748, 782, 1012, 1088, 1408, 1448, 1472, 1496, 1564, 1991, 2024, 2176, 2896, 2944, 2992, 3077, 3128, 3982, 4048, 4163, 4301, 5792, 5984, 6154, 6256, 7964, 8096, 8326, 8602, 11584, 11968, 12308, 12512, 15928, 16192, 16652, 17204, 23168, 23936, 24616, 25024, 31856, 32384, 33304, 33847, 34408, 45793, 49232, 50048, 63712, 66608, 67694, 68816, 70771, 91586, 98464, 127424, 133216, 135388, 137632, 141542, 183172, 196928, 254848, 266432, 270776, 275264, 283084, 366344, 393856, 532864, 541552, 550528, 566168, 732688, 778481, 1083104, 1132336, 1465376, 1556962, 2166208, 2264672, 2930752, 3113924, 4332416, 4529344, 5861504, 6227848, 9058688, 12455696, 24911392, 49822784, 99645568]

約数ペア:

[(1, 99645568), (2, 49822784), (4, 24911392), (8, 12455696), (11, 9058688), (16, 6227848), (17, 5861504), (22, 4529344), (23, 4332416), (32, 3113924), (34, 2930752), (44, 2264672), (46, 2166208), (64, 1556962), (68, 1465376), (88, 1132336), (92, 1083104), (128, 778481), (136, 732688), (176, 566168), (181, 550528), (184, 541552), (187, 532864), (253, 393856), (272, 366344), (352, 283084), (362, 275264), (368, 270776), (374, 266432), (391, 254848), (506, 196928), (544, 183172), (704, 141542), (724, 137632), (736, 135388), (748, 133216), (782, 127424), (1012, 98464), (1088, 91586), (1408, 70771), (1448, 68816), (1472, 67694), (1496, 66608), (1564, 63712), (1991, 50048), (2024, 49232), (2176, 45793), (2896, 34408), (2944, 33847), (2992, 33304), (3077, 32384), (3128, 31856), (3982, 25024), (4048, 24616), (4163, 23936), (4301, 23168), (5792, 17204), (5984, 16652), (6154, 16192), (6256, 15928), (7964, 12512), (8096, 12308), (8326, 11968), (8602, 11584)]