20170893888

素因数分解:

$2^6\times 3^3\times {\mathrm{11672971}}^1$

素因数の和:11672992

約数の個数: 56

約数和(自身を含む): 59298697760

約数和(自身を除く): 39127803872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 11672971, 23345942, 35018913, 46691884, 70037826, 93383768, 105056739, 140075652, 186767536, 210113478, 280151304, 315170217, 373535072, 420226956, 560302608, 630340434, 747070144, 840453912, 1120605216, 1260680868, 1680907824, 2241210432, 2521361736, 3361815648, 5042723472, 6723631296, 10085446944, 20170893888]

約数ペア:

[(1, 20170893888), (2, 10085446944), (3, 6723631296), (4, 5042723472), (6, 3361815648), (8, 2521361736), (9, 2241210432), (12, 1680907824), (16, 1260680868), (18, 1120605216), (24, 840453912), (27, 747070144), (32, 630340434), (36, 560302608), (48, 420226956), (54, 373535072), (64, 315170217), (72, 280151304), (96, 210113478), (108, 186767536), (144, 140075652), (192, 105056739), (216, 93383768), (288, 70037826), (432, 46691884), (576, 35018913), (864, 23345942), (1728, 11672971)]