72111402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 72

約数和(自身を含む): 173847492

約数和(自身を除く): 101736090

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 121, 198, 226, 242, 293, 339, 363, 586, 678, 726, 879, 1017, 1089, 1243, 1758, 2034, 2178, 2486, 2637, 3223, 3729, 5274, 6446, 7458, 9669, 11187, 13673, 19338, 22374, 27346, 29007, 33109, 35453, 41019, 58014, 66218, 70906, 82038, 99327, 106359, 123057, 198654, 212718, 246114, 297981, 319077, 364199, 595962, 638154, 728398, 1092597, 2185194, 3277791, 4006189, 6555582, 8012378, 12018567, 24037134, 36055701, 72111402]

約数ペア:

[(1, 72111402), (2, 36055701), (3, 24037134), (6, 12018567), (9, 8012378), (11, 6555582), (18, 4006189), (22, 3277791), (33, 2185194), (66, 1092597), (99, 728398), (113, 638154), (121, 595962), (198, 364199), (226, 319077), (242, 297981), (293, 246114), (339, 212718), (363, 198654), (586, 123057), (678, 106359), (726, 99327), (879, 82038), (1017, 70906), (1089, 66218), (1243, 58014), (1758, 41019), (2034, 35453), (2178, 33109), (2486, 29007), (2637, 27346), (3223, 22374), (3729, 19338), (5274, 13673), (6446, 11187), (7458, 9669)]