79136715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 149582592

約数和(自身を除く): 70445877

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 67, 105, 147, 201, 245, 335, 469, 735, 1005, 1407, 1607, 2345, 3283, 4821, 7035, 8035, 9849, 11249, 16415, 24105, 33747, 49245, 56245, 78743, 107669, 168735, 236229, 323007, 393715, 538345, 753683, 1181145, 1615035, 2261049, 3768415, 5275781, 11305245, 15827343, 26378905, 79136715]

約数ペア:

[(1, 79136715), (3, 26378905), (5, 15827343), (7, 11305245), (15, 5275781), (21, 3768415), (35, 2261049), (49, 1615035), (67, 1181145), (105, 753683), (147, 538345), (201, 393715), (245, 323007), (335, 236229), (469, 168735), (735, 107669), (1005, 78743), (1407, 56245), (1607, 49245), (2345, 33747), (3283, 24105), (4821, 16415), (7035, 11249), (8035, 9849)]