80455021866

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{27851}}^1$

素因数の和:28088

約数の個数: 72

約数和(自身を含む): 181208899872

約数和(自身を除く): 100753878006

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 167, 186, 279, 334, 501, 558, 961, 1002, 1503, 1922, 2883, 3006, 5177, 5766, 8649, 10354, 15531, 17298, 27851, 31062, 46593, 55702, 83553, 93186, 160487, 167106, 250659, 320974, 481461, 501318, 863381, 962922, 1444383, 1726762, 2590143, 2888766, 4651117, 5180286, 7770429, 9302234, 13953351, 15540858, 26764811, 27906702, 41860053, 53529622, 80294433, 83720106, 144184627, 160588866, 240883299, 288369254, 432553881, 481766598, 865107762, 1297661643, 2595323286, 4469723437, 8939446874, 13409170311, 26818340622, 40227510933, 80455021866]

約数ペア:

[(1, 80455021866), (2, 40227510933), (3, 26818340622), (6, 13409170311), (9, 8939446874), (18, 4469723437), (31, 2595323286), (62, 1297661643), (93, 865107762), (167, 481766598), (186, 432553881), (279, 288369254), (334, 240883299), (501, 160588866), (558, 144184627), (961, 83720106), (1002, 80294433), (1503, 53529622), (1922, 41860053), (2883, 27906702), (3006, 26764811), (5177, 15540858), (5766, 13953351), (8649, 9302234), (10354, 7770429), (15531, 5180286), (17298, 4651117), (27851, 2888766), (31062, 2590143), (46593, 1726762), (55702, 1444383), (83553, 962922), (93186, 863381), (160487, 501318), (167106, 481461), (250659, 320974)]