73974966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6823}}^1$

素因数の和:6980

約数の個数: 32

約数和(自身を含む): 160500480

約数和(自身を除く): 86525514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 6823, 10842, 13646, 20469, 40938, 88699, 177398, 266097, 532194, 948397, 1896794, 2845191, 5690382, 12329161, 24658322, 36987483, 73974966]

約数ペア:

[(1, 73974966), (2, 36987483), (3, 24658322), (6, 12329161), (13, 5690382), (26, 2845191), (39, 1896794), (78, 948397), (139, 532194), (278, 266097), (417, 177398), (834, 88699), (1807, 40938), (3614, 20469), (5421, 13646), (6823, 10842)]