42471936

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 120

約数和(自身を含む): 132192060

約数和(自身を除く): 89720124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 709, 768, 832, 936, 1152, 1248, 1418, 1536, 1664, 1872, 2127, 2304, 2496, 2836, 3328, 3744, 4254, 4608, 4992, 5672, 6381, 6656, 7488, 8508, 9217, 9984, 11344, 12762, 14976, 17016, 18434, 19968, 22688, 25524, 27651, 29952, 34032, 36868, 45376, 51048, 55302, 59904, 68064, 73736, 82953, 90752, 102096, 110604, 136128, 147472, 165906, 181504, 204192, 221208, 272256, 294944, 331812, 363008, 408384, 442416, 544512, 589888, 663624, 816768, 884832, 1089024, 1179776, 1327248, 1633536, 1769664, 2359552, 2654496, 3267072, 3539328, 4719104, 5308992, 7078656, 10617984, 14157312, 21235968, 42471936]

約数ペア:

[(1, 42471936), (2, 21235968), (3, 14157312), (4, 10617984), (6, 7078656), (8, 5308992), (9, 4719104), (12, 3539328), (13, 3267072), (16, 2654496), (18, 2359552), (24, 1769664), (26, 1633536), (32, 1327248), (36, 1179776), (39, 1089024), (48, 884832), (52, 816768), (64, 663624), (72, 589888), (78, 544512), (96, 442416), (104, 408384), (117, 363008), (128, 331812), (144, 294944), (156, 272256), (192, 221208), (208, 204192), (234, 181504), (256, 165906), (288, 147472), (312, 136128), (384, 110604), (416, 102096), (468, 90752), (512, 82953), (576, 73736), (624, 68064), (709, 59904), (768, 55302), (832, 51048), (936, 45376), (1152, 36868), (1248, 34032), (1418, 29952), (1536, 27651), (1664, 25524), (1872, 22688), (2127, 19968), (2304, 18434), (2496, 17016), (2836, 14976), (3328, 12762), (3744, 11344), (4254, 9984), (4608, 9217), (4992, 8508), (5672, 7488), (6381, 6656)]