25089264

素因数分解:

$2^4\times 3^8\times {\mathrm{239}}^1$

素因数の和:271

約数の個数: 90

約数和(自身を含む): 73217040

約数和(自身を除く): 48127776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 239, 243, 324, 432, 478, 486, 648, 717, 729, 956, 972, 1296, 1434, 1458, 1912, 1944, 2151, 2187, 2868, 2916, 3824, 3888, 4302, 4374, 5736, 5832, 6453, 6561, 8604, 8748, 11472, 11664, 12906, 13122, 17208, 17496, 19359, 25812, 26244, 34416, 34992, 38718, 51624, 52488, 58077, 77436, 103248, 104976, 116154, 154872, 174231, 232308, 309744, 348462, 464616, 522693, 696924, 929232, 1045386, 1393848, 1568079, 2090772, 2787696, 3136158, 4181544, 6272316, 8363088, 12544632, 25089264]

約数ペア:

[(1, 25089264), (2, 12544632), (3, 8363088), (4, 6272316), (6, 4181544), (8, 3136158), (9, 2787696), (12, 2090772), (16, 1568079), (18, 1393848), (24, 1045386), (27, 929232), (36, 696924), (48, 522693), (54, 464616), (72, 348462), (81, 309744), (108, 232308), (144, 174231), (162, 154872), (216, 116154), (239, 104976), (243, 103248), (324, 77436), (432, 58077), (478, 52488), (486, 51624), (648, 38718), (717, 34992), (729, 34416), (956, 26244), (972, 25812), (1296, 19359), (1434, 17496), (1458, 17208), (1912, 13122), (1944, 12906), (2151, 11664), (2187, 11472), (2868, 8748), (2916, 8604), (3824, 6561), (3888, 6453), (4302, 5832), (4374, 5736)]