45458176

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 95806368

約数和(自身を除く): 50348192

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 71, 82, 122, 128, 142, 164, 244, 256, 284, 328, 488, 568, 656, 976, 1136, 1312, 1952, 2272, 2501, 2624, 2911, 3904, 4331, 4544, 5002, 5248, 5822, 7808, 8662, 9088, 10004, 10496, 11644, 15616, 17324, 18176, 20008, 23288, 34648, 40016, 46576, 69296, 80032, 93152, 138592, 160064, 177571, 186304, 277184, 320128, 355142, 372608, 554368, 640256, 710284, 745216, 1108736, 1420568, 2841136, 5682272, 11364544, 22729088, 45458176]

約数ペア:

[(1, 45458176), (2, 22729088), (4, 11364544), (8, 5682272), (16, 2841136), (32, 1420568), (41, 1108736), (61, 745216), (64, 710284), (71, 640256), (82, 554368), (122, 372608), (128, 355142), (142, 320128), (164, 277184), (244, 186304), (256, 177571), (284, 160064), (328, 138592), (488, 93152), (568, 80032), (656, 69296), (976, 46576), (1136, 40016), (1312, 34648), (1952, 23288), (2272, 20008), (2501, 18176), (2624, 17324), (2911, 15616), (3904, 11644), (4331, 10496), (4544, 10004), (5002, 9088), (5248, 8662), (5822, 7808)]