81817854144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{258107}}^1$

素因数の和:258262

約数の個数: 112

約数和(自身を含む): 234965004288

約数和(自身を除く): 153147150144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 2032, 2496, 3048, 3302, 4064, 4953, 6096, 6604, 8128, 9906, 12192, 13208, 19812, 24384, 26416, 39624, 52832, 79248, 105664, 158496, 258107, 316992, 516214, 774321, 1032428, 1548642, 2064856, 3097284, 3355391, 4129712, 6194568, 6710782, 8259424, 10066173, 12389136, 13421564, 16518848, 20132346, 24778272, 26843128, 32779589, 40264692, 49556544, 53686256, 65559178, 80529384, 98338767, 107372512, 131118356, 161058768, 196677534, 214745024, 262236712, 322117536, 393355068, 426134657, 524473424, 644235072, 786710136, 852269314, 1048946848, 1278403971, 1573420272, 1704538628, 2097893696, 2556807942, 3146840544, 3409077256, 5113615884, 6293681088, 6818154512, 10227231768, 13636309024, 20454463536, 27272618048, 40908927072, 81817854144]

約数ペア:

[(1, 81817854144), (2, 40908927072), (3, 27272618048), (4, 20454463536), (6, 13636309024), (8, 10227231768), (12, 6818154512), (13, 6293681088), (16, 5113615884), (24, 3409077256), (26, 3146840544), (32, 2556807942), (39, 2097893696), (48, 1704538628), (52, 1573420272), (64, 1278403971), (78, 1048946848), (96, 852269314), (104, 786710136), (127, 644235072), (156, 524473424), (192, 426134657), (208, 393355068), (254, 322117536), (312, 262236712), (381, 214745024), (416, 196677534), (508, 161058768), (624, 131118356), (762, 107372512), (832, 98338767), (1016, 80529384), (1248, 65559178), (1524, 53686256), (1651, 49556544), (2032, 40264692), (2496, 32779589), (3048, 26843128), (3302, 24778272), (4064, 20132346), (4953, 16518848), (6096, 13421564), (6604, 12389136), (8128, 10066173), (9906, 8259424), (12192, 6710782), (13208, 6194568), (19812, 4129712), (24384, 3355391), (26416, 3097284), (39624, 2064856), (52832, 1548642), (79248, 1032428), (105664, 774321), (158496, 516214), (258107, 316992)]