69486846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 164989440

約数和(自身を除く): 95502594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 109, 143, 218, 286, 327, 429, 654, 743, 858, 1199, 1417, 1486, 2229, 2398, 2834, 3597, 4251, 4458, 7194, 8173, 8502, 9659, 15587, 16346, 19318, 24519, 28977, 31174, 46761, 49038, 57954, 80987, 93522, 106249, 161974, 212498, 242961, 318747, 485922, 637494, 890857, 1052831, 1781714, 2105662, 2672571, 3158493, 5345142, 6316986, 11581141, 23162282, 34743423, 69486846]

約数ペア:

[(1, 69486846), (2, 34743423), (3, 23162282), (6, 11581141), (11, 6316986), (13, 5345142), (22, 3158493), (26, 2672571), (33, 2105662), (39, 1781714), (66, 1052831), (78, 890857), (109, 637494), (143, 485922), (218, 318747), (286, 242961), (327, 212498), (429, 161974), (654, 106249), (743, 93522), (858, 80987), (1199, 57954), (1417, 49038), (1486, 46761), (2229, 31174), (2398, 28977), (2834, 24519), (3597, 19318), (4251, 16346), (4458, 15587), (7194, 9659), (8173, 8502)]