67466808

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19937}}^1$

素因数の和:19996

約数の個数: 48

約数和(自身を含む): 186619680

約数和(自身を除く): 119152872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 19937, 39874, 59811, 79748, 119622, 159496, 179433, 239244, 358866, 478488, 717732, 937039, 1435464, 1874078, 2811117, 3748156, 5622234, 7496312, 8433351, 11244468, 16866702, 22488936, 33733404, 67466808]

約数ペア:

[(1, 67466808), (2, 33733404), (3, 22488936), (4, 16866702), (6, 11244468), (8, 8433351), (9, 7496312), (12, 5622234), (18, 3748156), (24, 2811117), (36, 1874078), (47, 1435464), (72, 937039), (94, 717732), (141, 478488), (188, 358866), (282, 239244), (376, 179433), (423, 159496), (564, 119622), (846, 79748), (1128, 59811), (1692, 39874), (3384, 19937)]