18656405208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{93241}}^1$

素因数の和:93657

約数の個数: 96

約数和(自身を含む): 57892092960

約数和(自身を除く): 39235687752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 397, 504, 794, 1191, 1588, 2382, 2779, 3176, 3573, 4764, 5558, 7146, 8337, 9528, 11116, 14292, 16674, 22232, 25011, 28584, 33348, 50022, 66696, 93241, 100044, 186482, 200088, 279723, 372964, 559446, 652687, 745928, 839169, 1118892, 1305374, 1678338, 1958061, 2237784, 2610748, 3356676, 3916122, 5221496, 5874183, 6713352, 7832244, 11748366, 15664488, 23496732, 37016677, 46993464, 74033354, 111050031, 148066708, 222100062, 259116739, 296133416, 333150093, 444200124, 518233478, 666300186, 777350217, 888400248, 1036466956, 1332600372, 1554700434, 2072933912, 2332050651, 2665200744, 3109400868, 4664101302, 6218801736, 9328202604, 18656405208]

約数ペア:

[(1, 18656405208), (2, 9328202604), (3, 6218801736), (4, 4664101302), (6, 3109400868), (7, 2665200744), (8, 2332050651), (9, 2072933912), (12, 1554700434), (14, 1332600372), (18, 1036466956), (21, 888400248), (24, 777350217), (28, 666300186), (36, 518233478), (42, 444200124), (56, 333150093), (63, 296133416), (72, 259116739), (84, 222100062), (126, 148066708), (168, 111050031), (252, 74033354), (397, 46993464), (504, 37016677), (794, 23496732), (1191, 15664488), (1588, 11748366), (2382, 7832244), (2779, 6713352), (3176, 5874183), (3573, 5221496), (4764, 3916122), (5558, 3356676), (7146, 2610748), (8337, 2237784), (9528, 1958061), (11116, 1678338), (14292, 1305374), (16674, 1118892), (22232, 839169), (25011, 745928), (28584, 652687), (33348, 559446), (50022, 372964), (66696, 279723), (93241, 200088), (100044, 186482)]