56739676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 120960000

約数和(自身を除く): 64220324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 398, 476, 599, 796, 1198, 1393, 2396, 2786, 3383, 4193, 5572, 6766, 8386, 10183, 13532, 16772, 20366, 23681, 40732, 47362, 71281, 94724, 119201, 142562, 238402, 285124, 476804, 834407, 1668814, 2026417, 3337628, 4052834, 8105668, 14184919, 28369838, 56739676]

約数ペア:

[(1, 56739676), (2, 28369838), (4, 14184919), (7, 8105668), (14, 4052834), (17, 3337628), (28, 2026417), (34, 1668814), (68, 834407), (119, 476804), (199, 285124), (238, 238402), (398, 142562), (476, 119201), (599, 94724), (796, 71281), (1198, 47362), (1393, 40732), (2396, 23681), (2786, 20366), (3383, 16772), (4193, 13532), (5572, 10183), (6766, 8386)]