79492068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 214178328

約数和(自身を除く): 134686260

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 193, 204, 306, 386, 579, 612, 673, 772, 1158, 1346, 1737, 2019, 2316, 2692, 3281, 3474, 4038, 6057, 6562, 6948, 8076, 9843, 11441, 12114, 13124, 19686, 22882, 24228, 29529, 34323, 39372, 45764, 59058, 68646, 102969, 118116, 129889, 137292, 205938, 259778, 389667, 411876, 519556, 779334, 1169001, 1558668, 2208113, 2338002, 4416226, 4676004, 6624339, 8832452, 13248678, 19873017, 26497356, 39746034, 79492068]

約数ペア:

[(1, 79492068), (2, 39746034), (3, 26497356), (4, 19873017), (6, 13248678), (9, 8832452), (12, 6624339), (17, 4676004), (18, 4416226), (34, 2338002), (36, 2208113), (51, 1558668), (68, 1169001), (102, 779334), (153, 519556), (193, 411876), (204, 389667), (306, 259778), (386, 205938), (579, 137292), (612, 129889), (673, 118116), (772, 102969), (1158, 68646), (1346, 59058), (1737, 45764), (2019, 39372), (2316, 34323), (2692, 29529), (3281, 24228), (3474, 22882), (4038, 19686), (6057, 13124), (6562, 12114), (6948, 11441), (8076, 9843)]