67222488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 188291520

約数和(自身を除く): 121069032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 61, 68, 73, 74, 102, 111, 122, 136, 146, 148, 183, 204, 219, 222, 244, 292, 296, 366, 408, 438, 444, 488, 584, 629, 732, 876, 888, 1037, 1241, 1258, 1464, 1752, 1887, 2074, 2257, 2482, 2516, 2701, 3111, 3723, 3774, 4148, 4453, 4514, 4964, 5032, 5402, 6222, 6771, 7446, 7548, 8103, 8296, 8906, 9028, 9928, 10804, 12444, 13359, 13542, 14892, 15096, 16206, 17812, 18056, 21608, 24888, 26718, 27084, 29784, 32412, 35624, 38369, 45917, 53436, 54168, 64824, 75701, 76738, 91834, 106872, 115107, 137751, 151402, 153476, 164761, 183668, 227103, 230214, 275502, 302804, 306952, 329522, 367336, 454206, 460428, 494283, 551004, 605608, 659044, 908412, 920856, 988566, 1102008, 1318088, 1816824, 1977132, 2800937, 3954264, 5601874, 8402811, 11203748, 16805622, 22407496, 33611244, 67222488]

約数ペア:

[(1, 67222488), (2, 33611244), (3, 22407496), (4, 16805622), (6, 11203748), (8, 8402811), (12, 5601874), (17, 3954264), (24, 2800937), (34, 1977132), (37, 1816824), (51, 1318088), (61, 1102008), (68, 988566), (73, 920856), (74, 908412), (102, 659044), (111, 605608), (122, 551004), (136, 494283), (146, 460428), (148, 454206), (183, 367336), (204, 329522), (219, 306952), (222, 302804), (244, 275502), (292, 230214), (296, 227103), (366, 183668), (408, 164761), (438, 153476), (444, 151402), (488, 137751), (584, 115107), (629, 106872), (732, 91834), (876, 76738), (888, 75701), (1037, 64824), (1241, 54168), (1258, 53436), (1464, 45917), (1752, 38369), (1887, 35624), (2074, 32412), (2257, 29784), (2482, 27084), (2516, 26718), (2701, 24888), (3111, 21608), (3723, 18056), (3774, 17812), (4148, 16206), (4453, 15096), (4514, 14892), (4964, 13542), (5032, 13359), (5402, 12444), (6222, 10804), (6771, 9928), (7446, 9028), (7548, 8906), (8103, 8296)]