25644432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 80

約数和(自身を含む): 76548672

約数和(自身を除く): 50904240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2857, 2992, 4488, 5714, 8571, 8976, 11428, 17142, 22856, 31427, 34284, 45712, 48569, 62854, 68568, 94281, 97138, 125708, 137136, 145707, 188562, 194276, 251416, 291414, 377124, 388552, 502832, 534259, 582828, 754248, 777104, 1068518, 1165656, 1508496, 1602777, 2137036, 2331312, 3205554, 4274072, 6411108, 8548144, 12822216, 25644432]

約数ペア:

[(1, 25644432), (2, 12822216), (3, 8548144), (4, 6411108), (6, 4274072), (8, 3205554), (11, 2331312), (12, 2137036), (16, 1602777), (17, 1508496), (22, 1165656), (24, 1068518), (33, 777104), (34, 754248), (44, 582828), (48, 534259), (51, 502832), (66, 388552), (68, 377124), (88, 291414), (102, 251416), (132, 194276), (136, 188562), (176, 145707), (187, 137136), (204, 125708), (264, 97138), (272, 94281), (374, 68568), (408, 62854), (528, 48569), (561, 45712), (748, 34284), (816, 31427), (1122, 22856), (1496, 17142), (2244, 11428), (2857, 8976), (2992, 8571), (4488, 5714)]