74974046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1583}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 61883554

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1393, 1583, 2786, 3166, 3383, 6766, 11081, 22162, 23681, 26911, 47362, 53822, 188377, 315017, 376754, 630034, 2205119, 4410238, 5355289, 10710578, 37487023, 74974046]

約数ペア:

[(1, 74974046), (2, 37487023), (7, 10710578), (14, 5355289), (17, 4410238), (34, 2205119), (119, 630034), (199, 376754), (238, 315017), (398, 188377), (1393, 53822), (1583, 47362), (2786, 26911), (3166, 23681), (3383, 22162), (6766, 11081)]