73904022

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 172477440

約数和(自身を除く): 98573418

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 74, 94, 111, 141, 222, 282, 333, 423, 666, 787, 846, 999, 1269, 1574, 1739, 1998, 2361, 2538, 3478, 4722, 5217, 7083, 10434, 14166, 15651, 21249, 29119, 31302, 36989, 42498, 46953, 58238, 73978, 87357, 93906, 110967, 174714, 221934, 262071, 332901, 524142, 665802, 786213, 998703, 1368593, 1572426, 1997406, 2737186, 4105779, 8211558, 12317337, 24634674, 36952011, 73904022]

約数ペア:

[(1, 73904022), (2, 36952011), (3, 24634674), (6, 12317337), (9, 8211558), (18, 4105779), (27, 2737186), (37, 1997406), (47, 1572426), (54, 1368593), (74, 998703), (94, 786213), (111, 665802), (141, 524142), (222, 332901), (282, 262071), (333, 221934), (423, 174714), (666, 110967), (787, 93906), (846, 87357), (999, 73978), (1269, 58238), (1574, 46953), (1739, 42498), (1998, 36989), (2361, 31302), (2538, 29119), (3478, 21249), (4722, 15651), (5217, 14166), (7083, 10434)]