83106874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 135495360

約数和(自身を除く): 52388486

約数列:

[1, 2, 19, 38, 43, 86, 181, 281, 362, 562, 817, 1634, 3439, 5339, 6878, 7783, 10678, 12083, 15566, 24166, 50861, 101722, 147877, 229577, 295754, 459154, 966359, 1932718, 2187023, 4374046, 41553437, 83106874]

約数ペア:

[(1, 83106874), (2, 41553437), (19, 4374046), (38, 2187023), (43, 1932718), (86, 966359), (181, 459154), (281, 295754), (362, 229577), (562, 147877), (817, 101722), (1634, 50861), (3439, 24166), (5339, 15566), (6878, 12083), (7783, 10678)]