25987968

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 79241760

約数和(自身を除く): 53253792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1327, 1632, 2176, 2448, 2654, 3264, 3981, 4896, 5308, 6528, 7962, 9792, 10616, 11943, 15924, 19584, 21232, 22559, 23886, 31848, 42464, 45118, 47772, 63696, 67677, 84928, 90236, 95544, 127392, 135354, 169856, 180472, 191088, 203031, 254784, 270708, 360944, 382176, 406062, 509568, 541416, 721888, 764352, 812124, 1082832, 1443776, 1528704, 1624248, 2165664, 2887552, 3248496, 4331328, 6496992, 8662656, 12993984, 25987968]

約数ペア:

[(1, 25987968), (2, 12993984), (3, 8662656), (4, 6496992), (6, 4331328), (8, 3248496), (9, 2887552), (12, 2165664), (16, 1624248), (17, 1528704), (18, 1443776), (24, 1082832), (32, 812124), (34, 764352), (36, 721888), (48, 541416), (51, 509568), (64, 406062), (68, 382176), (72, 360944), (96, 270708), (102, 254784), (128, 203031), (136, 191088), (144, 180472), (153, 169856), (192, 135354), (204, 127392), (272, 95544), (288, 90236), (306, 84928), (384, 67677), (408, 63696), (544, 47772), (576, 45118), (612, 42464), (816, 31848), (1088, 23886), (1152, 22559), (1224, 21232), (1327, 19584), (1632, 15924), (2176, 11943), (2448, 10616), (2654, 9792), (3264, 7962), (3981, 6528), (4896, 5308)]