74149866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5399}}^1$

素因数の和:5523

約数の個数: 48

約数和(自身を含む): 185328000

約数和(自身を除く): 111178134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 5399, 6867, 10798, 13734, 16197, 32394, 37793, 48591, 75586, 97182, 113379, 226758, 340137, 588491, 680274, 1176982, 1765473, 3530946, 4119437, 5296419, 8238874, 10592838, 12358311, 24716622, 37074933, 74149866]

約数ペア:

[(1, 74149866), (2, 37074933), (3, 24716622), (6, 12358311), (7, 10592838), (9, 8238874), (14, 5296419), (18, 4119437), (21, 3530946), (42, 1765473), (63, 1176982), (109, 680274), (126, 588491), (218, 340137), (327, 226758), (654, 113379), (763, 97182), (981, 75586), (1526, 48591), (1962, 37793), (2289, 32394), (4578, 16197), (5399, 13734), (6867, 10798)]