82139022

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:775

約数の個数: 80

約数和(自身を含む): 212537952

約数和(自身を除く): 130398930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 113, 126, 162, 189, 226, 339, 378, 567, 641, 678, 791, 1017, 1134, 1282, 1582, 1923, 2034, 2373, 3051, 3846, 4487, 4746, 5769, 6102, 7119, 8974, 9153, 11538, 13461, 14238, 17307, 18306, 21357, 26922, 34614, 40383, 42714, 51921, 64071, 72433, 80766, 103842, 121149, 128142, 144866, 217299, 242298, 363447, 434598, 507031, 651897, 726894, 1014062, 1303794, 1521093, 1955691, 3042186, 3911382, 4563279, 5867073, 9126558, 11734146, 13689837, 27379674, 41069511, 82139022]

約数ペア:

[(1, 82139022), (2, 41069511), (3, 27379674), (6, 13689837), (7, 11734146), (9, 9126558), (14, 5867073), (18, 4563279), (21, 3911382), (27, 3042186), (42, 1955691), (54, 1521093), (63, 1303794), (81, 1014062), (113, 726894), (126, 651897), (162, 507031), (189, 434598), (226, 363447), (339, 242298), (378, 217299), (567, 144866), (641, 128142), (678, 121149), (791, 103842), (1017, 80766), (1134, 72433), (1282, 64071), (1582, 51921), (1923, 42714), (2034, 40383), (2373, 34614), (3051, 26922), (3846, 21357), (4487, 18306), (4746, 17307), (5769, 14238), (6102, 13461), (7119, 11538), (8974, 9153)]