72941952

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 200350440

約数和(自身を除く): 127408488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 113, 123, 128, 164, 192, 226, 246, 328, 339, 384, 452, 492, 656, 678, 904, 984, 1312, 1356, 1681, 1808, 1968, 2624, 2712, 3362, 3616, 3936, 4633, 5043, 5248, 5424, 6724, 7232, 7872, 9266, 10086, 10848, 13448, 13899, 14464, 15744, 18532, 20172, 21696, 26896, 27798, 37064, 40344, 43392, 53792, 55596, 74128, 80688, 107584, 111192, 148256, 161376, 189953, 215168, 222384, 296512, 322752, 379906, 444768, 569859, 593024, 645504, 759812, 889536, 1139718, 1519624, 1779072, 2279436, 3039248, 4558872, 6078496, 9117744, 12156992, 18235488, 24313984, 36470976, 72941952]

約数ペア:

[(1, 72941952), (2, 36470976), (3, 24313984), (4, 18235488), (6, 12156992), (8, 9117744), (12, 6078496), (16, 4558872), (24, 3039248), (32, 2279436), (41, 1779072), (48, 1519624), (64, 1139718), (82, 889536), (96, 759812), (113, 645504), (123, 593024), (128, 569859), (164, 444768), (192, 379906), (226, 322752), (246, 296512), (328, 222384), (339, 215168), (384, 189953), (452, 161376), (492, 148256), (656, 111192), (678, 107584), (904, 80688), (984, 74128), (1312, 55596), (1356, 53792), (1681, 43392), (1808, 40344), (1968, 37064), (2624, 27798), (2712, 26896), (3362, 21696), (3616, 20172), (3936, 18532), (4633, 15744), (5043, 14464), (5248, 13899), (5424, 13448), (6724, 10848), (7232, 10086), (7872, 9266)]