76180224001

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{1997}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 93010240656

約数和(自身を除く): 16830016655

約数列:

[1, 7, 37, 49, 53, 259, 371, 397, 1813, 1961, 1997, 2597, 2779, 13727, 13979, 14689, 19453, 21041, 73889, 96089, 97853, 102823, 105841, 147287, 517223, 719761, 740887, 778517, 792809, 1031009, 3620561, 3916117, 5186209, 5449619, 5549663, 27412819, 29333933, 38147333, 38847641, 42018877, 191889733, 205337531, 294132139, 1437362717, 1554698449, 2058924973, 10882889143, 76180224001]

約数ペア:

[(1, 76180224001), (7, 10882889143), (37, 2058924973), (49, 1554698449), (53, 1437362717), (259, 294132139), (371, 205337531), (397, 191889733), (1813, 42018877), (1961, 38847641), (1997, 38147333), (2597, 29333933), (2779, 27412819), (13727, 5549663), (13979, 5449619), (14689, 5186209), (19453, 3916117), (21041, 3620561), (73889, 1031009), (96089, 792809), (97853, 778517), (102823, 740887), (105841, 719761), (147287, 517223)]