89746176

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 262694880

約数和(自身を除く): 172948704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 101, 104, 128, 156, 178, 192, 202, 208, 256, 267, 303, 312, 356, 384, 404, 416, 534, 606, 624, 712, 768, 808, 832, 1068, 1157, 1212, 1248, 1313, 1424, 1616, 1664, 2136, 2314, 2424, 2496, 2626, 2848, 3232, 3328, 3471, 3939, 4272, 4628, 4848, 4992, 5252, 5696, 6464, 6942, 7878, 8544, 8989, 9256, 9696, 9984, 10504, 11392, 12928, 13884, 15756, 17088, 17978, 18512, 19392, 21008, 22784, 25856, 26967, 27768, 31512, 34176, 35956, 37024, 38784, 42016, 53934, 55536, 63024, 68352, 71912, 74048, 77568, 84032, 107868, 111072, 116857, 126048, 143824, 148096, 168064, 215736, 222144, 233714, 252096, 287648, 296192, 336128, 350571, 431472, 444288, 467428, 504192, 575296, 701142, 862944, 888576, 934856, 1008384, 1150592, 1402284, 1725888, 1869712, 2301184, 2804568, 3451776, 3739424, 5609136, 6903552, 7478848, 11218272, 14957696, 22436544, 29915392, 44873088, 89746176]

約数ペア:

[(1, 89746176), (2, 44873088), (3, 29915392), (4, 22436544), (6, 14957696), (8, 11218272), (12, 7478848), (13, 6903552), (16, 5609136), (24, 3739424), (26, 3451776), (32, 2804568), (39, 2301184), (48, 1869712), (52, 1725888), (64, 1402284), (78, 1150592), (89, 1008384), (96, 934856), (101, 888576), (104, 862944), (128, 701142), (156, 575296), (178, 504192), (192, 467428), (202, 444288), (208, 431472), (256, 350571), (267, 336128), (303, 296192), (312, 287648), (356, 252096), (384, 233714), (404, 222144), (416, 215736), (534, 168064), (606, 148096), (624, 143824), (712, 126048), (768, 116857), (808, 111072), (832, 107868), (1068, 84032), (1157, 77568), (1212, 74048), (1248, 71912), (1313, 68352), (1424, 63024), (1616, 55536), (1664, 53934), (2136, 42016), (2314, 38784), (2424, 37024), (2496, 35956), (2626, 34176), (2848, 31512), (3232, 27768), (3328, 26967), (3471, 25856), (3939, 22784), (4272, 21008), (4628, 19392), (4848, 18512), (4992, 17978), (5252, 17088), (5696, 15756), (6464, 13884), (6942, 12928), (7878, 11392), (8544, 10504), (8989, 9984), (9256, 9696)]