82889772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4911

約数の個数: 72

約数和(自身を含む): 232792560

約数和(自身を除く): 149902788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 4861, 5684, 8526, 9722, 14583, 17052, 19444, 29166, 34027, 58332, 68054, 102081, 136108, 140969, 204162, 238189, 281938, 408324, 422907, 476378, 563876, 714567, 845814, 952756, 986783, 1429134, 1691628, 1973566, 2858268, 2960349, 3947132, 5920698, 6907481, 11841396, 13814962, 20722443, 27629924, 41444886, 82889772]

約数ペア:

[(1, 82889772), (2, 41444886), (3, 27629924), (4, 20722443), (6, 13814962), (7, 11841396), (12, 6907481), (14, 5920698), (21, 3947132), (28, 2960349), (29, 2858268), (42, 1973566), (49, 1691628), (58, 1429134), (84, 986783), (87, 952756), (98, 845814), (116, 714567), (147, 563876), (174, 476378), (196, 422907), (203, 408324), (294, 281938), (348, 238189), (406, 204162), (588, 140969), (609, 136108), (812, 102081), (1218, 68054), (1421, 58332), (2436, 34027), (2842, 29166), (4263, 19444), (4861, 17052), (5684, 14583), (8526, 9722)]