89629984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 197706096

約数和(自身を除く): 108076112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 61, 68, 73, 74, 122, 136, 146, 148, 244, 272, 292, 296, 488, 544, 584, 592, 629, 976, 1037, 1168, 1184, 1241, 1258, 1952, 2074, 2257, 2336, 2482, 2516, 2701, 4148, 4453, 4514, 4964, 5032, 5402, 8296, 8906, 9028, 9928, 10064, 10804, 16592, 17812, 18056, 19856, 20128, 21608, 33184, 35624, 36112, 38369, 39712, 43216, 45917, 71248, 72224, 75701, 76738, 86432, 91834, 142496, 151402, 153476, 164761, 183668, 302804, 306952, 329522, 367336, 605608, 613904, 659044, 734672, 1211216, 1227808, 1318088, 1469344, 2422432, 2636176, 2800937, 5272352, 5601874, 11203748, 22407496, 44814992, 89629984]

約数ペア:

[(1, 89629984), (2, 44814992), (4, 22407496), (8, 11203748), (16, 5601874), (17, 5272352), (32, 2800937), (34, 2636176), (37, 2422432), (61, 1469344), (68, 1318088), (73, 1227808), (74, 1211216), (122, 734672), (136, 659044), (146, 613904), (148, 605608), (244, 367336), (272, 329522), (292, 306952), (296, 302804), (488, 183668), (544, 164761), (584, 153476), (592, 151402), (629, 142496), (976, 91834), (1037, 86432), (1168, 76738), (1184, 75701), (1241, 72224), (1258, 71248), (1952, 45917), (2074, 43216), (2257, 39712), (2336, 38369), (2482, 36112), (2516, 35624), (2701, 33184), (4148, 21608), (4453, 20128), (4514, 19856), (4964, 18056), (5032, 17812), (5402, 16592), (8296, 10804), (8906, 10064), (9028, 9928)]