87879936

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 254306304

約数和(自身を除く): 166426368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 127, 128, 136, 159, 192, 204, 212, 254, 256, 272, 318, 381, 384, 408, 424, 508, 544, 636, 762, 768, 816, 848, 901, 1016, 1088, 1272, 1524, 1632, 1696, 1802, 2032, 2159, 2176, 2544, 2703, 3048, 3264, 3392, 3604, 4064, 4318, 4352, 5088, 5406, 6096, 6477, 6528, 6731, 6784, 7208, 8128, 8636, 10176, 10812, 12192, 12954, 13056, 13462, 13568, 14416, 16256, 17272, 20193, 20352, 21624, 24384, 25908, 26924, 28832, 32512, 34544, 40386, 40704, 43248, 48768, 51816, 53848, 57664, 69088, 80772, 86496, 97536, 103632, 107696, 114427, 115328, 138176, 161544, 172992, 207264, 215392, 228854, 230656, 276352, 323088, 343281, 345984, 414528, 430784, 457708, 552704, 646176, 686562, 691968, 829056, 861568, 915416, 1292352, 1373124, 1658112, 1723136, 1830832, 2584704, 2746248, 3661664, 5169408, 5492496, 7323328, 10984992, 14646656, 21969984, 29293312, 43939968, 87879936]

約数ペア:

[(1, 87879936), (2, 43939968), (3, 29293312), (4, 21969984), (6, 14646656), (8, 10984992), (12, 7323328), (16, 5492496), (17, 5169408), (24, 3661664), (32, 2746248), (34, 2584704), (48, 1830832), (51, 1723136), (53, 1658112), (64, 1373124), (68, 1292352), (96, 915416), (102, 861568), (106, 829056), (127, 691968), (128, 686562), (136, 646176), (159, 552704), (192, 457708), (204, 430784), (212, 414528), (254, 345984), (256, 343281), (272, 323088), (318, 276352), (381, 230656), (384, 228854), (408, 215392), (424, 207264), (508, 172992), (544, 161544), (636, 138176), (762, 115328), (768, 114427), (816, 107696), (848, 103632), (901, 97536), (1016, 86496), (1088, 80772), (1272, 69088), (1524, 57664), (1632, 53848), (1696, 51816), (1802, 48768), (2032, 43248), (2159, 40704), (2176, 40386), (2544, 34544), (2703, 32512), (3048, 28832), (3264, 26924), (3392, 25908), (3604, 24384), (4064, 21624), (4318, 20352), (4352, 20193), (5088, 17272), (5406, 16256), (6096, 14416), (6477, 13568), (6528, 13462), (6731, 13056), (6784, 12954), (7208, 12192), (8128, 10812), (8636, 10176)]