74870208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 168

約数和(自身を含む): 253593600

約数和(自身を除く): 178723392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 599, 651, 672, 744, 868, 992, 1008, 1116, 1198, 1302, 1344, 1488, 1736, 1797, 1953, 1984, 2016, 2232, 2396, 2604, 2976, 3472, 3594, 3906, 4032, 4193, 4464, 4792, 5208, 5391, 5952, 6944, 7188, 7812, 8386, 8928, 9584, 10416, 10782, 12579, 13888, 14376, 15624, 16772, 17856, 18569, 19168, 20832, 21564, 25158, 28752, 31248, 33544, 37138, 37737, 38336, 41664, 43128, 50316, 55707, 57504, 62496, 67088, 74276, 75474, 86256, 100632, 111414, 115008, 124992, 129983, 134176, 148552, 150948, 167121, 172512, 201264, 222828, 259966, 268352, 297104, 301896, 334242, 345024, 389949, 402528, 445656, 519932, 594208, 603792, 668484, 779898, 805056, 891312, 1039864, 1169847, 1188416, 1207584, 1336968, 1559796, 1782624, 2079728, 2339694, 2415168, 2673936, 3119592, 3565248, 4159456, 4679388, 5347872, 6239184, 8318912, 9358776, 10695744, 12478368, 18717552, 24956736, 37435104, 74870208]

約数ペア:

[(1, 74870208), (2, 37435104), (3, 24956736), (4, 18717552), (6, 12478368), (7, 10695744), (8, 9358776), (9, 8318912), (12, 6239184), (14, 5347872), (16, 4679388), (18, 4159456), (21, 3565248), (24, 3119592), (28, 2673936), (31, 2415168), (32, 2339694), (36, 2079728), (42, 1782624), (48, 1559796), (56, 1336968), (62, 1207584), (63, 1188416), (64, 1169847), (72, 1039864), (84, 891312), (93, 805056), (96, 779898), (112, 668484), (124, 603792), (126, 594208), (144, 519932), (168, 445656), (186, 402528), (192, 389949), (217, 345024), (224, 334242), (248, 301896), (252, 297104), (279, 268352), (288, 259966), (336, 222828), (372, 201264), (434, 172512), (448, 167121), (496, 150948), (504, 148552), (558, 134176), (576, 129983), (599, 124992), (651, 115008), (672, 111414), (744, 100632), (868, 86256), (992, 75474), (1008, 74276), (1116, 67088), (1198, 62496), (1302, 57504), (1344, 55707), (1488, 50316), (1736, 43128), (1797, 41664), (1953, 38336), (1984, 37737), (2016, 37138), (2232, 33544), (2396, 31248), (2604, 28752), (2976, 25158), (3472, 21564), (3594, 20832), (3906, 19168), (4032, 18569), (4193, 17856), (4464, 16772), (4792, 15624), (5208, 14376), (5391, 13888), (5952, 12579), (6944, 10782), (7188, 10416), (7812, 9584), (8386, 8928)]