72924384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 209309184

約数和(自身を除く): 136384800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 823, 852, 923, 1136, 1248, 1646, 1704, 1846, 2272, 2469, 2769, 3292, 3408, 3692, 4938, 5538, 6584, 6816, 7384, 9876, 10699, 11076, 13168, 14768, 19752, 21398, 22152, 26336, 29536, 32097, 39504, 42796, 44304, 58433, 64194, 79008, 85592, 88608, 116866, 128388, 171184, 175299, 233732, 256776, 342368, 350598, 467464, 513552, 701196, 759629, 934928, 1027104, 1402392, 1519258, 1869856, 2278887, 2804784, 3038516, 4557774, 5609568, 6077032, 9115548, 12154064, 18231096, 24308128, 36462192, 72924384]

約数ペア:

[(1, 72924384), (2, 36462192), (3, 24308128), (4, 18231096), (6, 12154064), (8, 9115548), (12, 6077032), (13, 5609568), (16, 4557774), (24, 3038516), (26, 2804784), (32, 2278887), (39, 1869856), (48, 1519258), (52, 1402392), (71, 1027104), (78, 934928), (96, 759629), (104, 701196), (142, 513552), (156, 467464), (208, 350598), (213, 342368), (284, 256776), (312, 233732), (416, 175299), (426, 171184), (568, 128388), (624, 116866), (823, 88608), (852, 85592), (923, 79008), (1136, 64194), (1248, 58433), (1646, 44304), (1704, 42796), (1846, 39504), (2272, 32097), (2469, 29536), (2769, 26336), (3292, 22152), (3408, 21398), (3692, 19752), (4938, 14768), (5538, 13168), (6584, 11076), (6816, 10699), (7384, 9876)]