67539546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 157611636

約数和(自身を除く): 90072090

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 173, 207, 246, 346, 369, 414, 519, 529, 738, 943, 1038, 1058, 1557, 1587, 1886, 2829, 3114, 3174, 3979, 4761, 5658, 7093, 7958, 8487, 9522, 11937, 14186, 16974, 21279, 21689, 23874, 35811, 42558, 43378, 63837, 65067, 71622, 91517, 127674, 130134, 163139, 183034, 195201, 274551, 326278, 390402, 489417, 549102, 823653, 978834, 1468251, 1647306, 2936502, 3752197, 7504394, 11256591, 22513182, 33769773, 67539546]

約数ペア:

[(1, 67539546), (2, 33769773), (3, 22513182), (6, 11256591), (9, 7504394), (18, 3752197), (23, 2936502), (41, 1647306), (46, 1468251), (69, 978834), (82, 823653), (123, 549102), (138, 489417), (173, 390402), (207, 326278), (246, 274551), (346, 195201), (369, 183034), (414, 163139), (519, 130134), (529, 127674), (738, 91517), (943, 71622), (1038, 65067), (1058, 63837), (1557, 43378), (1587, 42558), (1886, 35811), (2829, 23874), (3114, 21689), (3174, 21279), (3979, 16974), (4761, 14186), (5658, 11937), (7093, 9522), (7958, 8487)]