123975936

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{7687}}^1$

素因数の和:7716

約数の個数: 108

約数和(自身を含む): 408571072

約数和(自身を除く): 284595136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 7687, 8064, 15374, 16128, 23061, 30748, 46122, 53809, 61496, 69183, 92244, 107618, 122992, 138366, 161427, 184488, 215236, 245984, 276732, 322854, 368976, 430472, 484281, 491968, 553464, 645708, 737952, 860944, 968562, 983936, 1106928, 1291416, 1475904, 1721888, 1937124, 1967872, 2213856, 2582832, 2951808, 3443776, 3874248, 4427712, 5165664, 5903616, 6887552, 7748496, 8855424, 10331328, 13775104, 15496992, 17710848, 20662656, 30993984, 41325312, 61987968, 123975936]

約数ペア:

[(1, 123975936), (2, 61987968), (3, 41325312), (4, 30993984), (6, 20662656), (7, 17710848), (8, 15496992), (9, 13775104), (12, 10331328), (14, 8855424), (16, 7748496), (18, 6887552), (21, 5903616), (24, 5165664), (28, 4427712), (32, 3874248), (36, 3443776), (42, 2951808), (48, 2582832), (56, 2213856), (63, 1967872), (64, 1937124), (72, 1721888), (84, 1475904), (96, 1291416), (112, 1106928), (126, 983936), (128, 968562), (144, 860944), (168, 737952), (192, 645708), (224, 553464), (252, 491968), (256, 484281), (288, 430472), (336, 368976), (384, 322854), (448, 276732), (504, 245984), (576, 215236), (672, 184488), (768, 161427), (896, 138366), (1008, 122992), (1152, 107618), (1344, 92244), (1792, 69183), (2016, 61496), (2304, 53809), (2688, 46122), (4032, 30748), (5376, 23061), (7687, 16128), (8064, 15374)]