73201518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3769}}^1$

素因数の和:3873

約数の個数: 48

約数和(自身を含む): 172907280

約数和(自身を除く): 99705762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 3769, 6474, 7538, 9711, 11307, 19422, 22614, 33921, 48997, 67842, 97994, 146991, 293982, 312827, 440973, 625654, 881946, 938481, 1876962, 2815443, 4066751, 5630886, 8133502, 12200253, 24400506, 36600759, 73201518]

約数ペア:

[(1, 73201518), (2, 36600759), (3, 24400506), (6, 12200253), (9, 8133502), (13, 5630886), (18, 4066751), (26, 2815443), (39, 1876962), (78, 938481), (83, 881946), (117, 625654), (166, 440973), (234, 312827), (249, 293982), (498, 146991), (747, 97994), (1079, 67842), (1494, 48997), (2158, 33921), (3237, 22614), (3769, 19422), (6474, 11307), (7538, 9711)]