25252032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 73509632

約数和(自身を除く): 48257600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 134, 151, 156, 192, 201, 208, 268, 302, 312, 402, 416, 453, 536, 604, 624, 804, 832, 871, 906, 1072, 1208, 1248, 1608, 1742, 1812, 1963, 2144, 2416, 2496, 2613, 3216, 3484, 3624, 3926, 4288, 4832, 5226, 5889, 6432, 6968, 7248, 7852, 9664, 10117, 10452, 11778, 12864, 13936, 14496, 15704, 20234, 20904, 23556, 27872, 28992, 30351, 31408, 40468, 41808, 47112, 55744, 60702, 62816, 80936, 83616, 94224, 121404, 125632, 131521, 161872, 167232, 188448, 242808, 263042, 323744, 376896, 394563, 485616, 526084, 647488, 789126, 971232, 1052168, 1578252, 1942464, 2104336, 3156504, 4208672, 6313008, 8417344, 12626016, 25252032]

約数ペア:

[(1, 25252032), (2, 12626016), (3, 8417344), (4, 6313008), (6, 4208672), (8, 3156504), (12, 2104336), (13, 1942464), (16, 1578252), (24, 1052168), (26, 971232), (32, 789126), (39, 647488), (48, 526084), (52, 485616), (64, 394563), (67, 376896), (78, 323744), (96, 263042), (104, 242808), (134, 188448), (151, 167232), (156, 161872), (192, 131521), (201, 125632), (208, 121404), (268, 94224), (302, 83616), (312, 80936), (402, 62816), (416, 60702), (453, 55744), (536, 47112), (604, 41808), (624, 40468), (804, 31408), (832, 30351), (871, 28992), (906, 27872), (1072, 23556), (1208, 20904), (1248, 20234), (1608, 15704), (1742, 14496), (1812, 13936), (1963, 12864), (2144, 11778), (2416, 10452), (2496, 10117), (2613, 9664), (3216, 7852), (3484, 7248), (3624, 6968), (3926, 6432), (4288, 5889), (4832, 5226)]