4357688868

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{344863}}^1$

素因数の和:344895

約数の個数: 72

約数和(自身を含む): 12301988608

約数和(自身を除く): 7944299740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 344863, 689726, 1034589, 1379452, 2069178, 3103767, 4138356, 4483219, 6207534, 8966438, 9311301, 12415068, 13449657, 17932876, 18622602, 26899314, 27933903, 37245204, 40348971, 53798628, 55867806, 80697942, 83801709, 111735612, 121046913, 161395884, 167603418, 242093826, 335206836, 363140739, 484187652, 726281478, 1089422217, 1452562956, 2178844434, 4357688868]

約数ペア:

[(1, 4357688868), (2, 2178844434), (3, 1452562956), (4, 1089422217), (6, 726281478), (9, 484187652), (12, 363140739), (13, 335206836), (18, 242093826), (26, 167603418), (27, 161395884), (36, 121046913), (39, 111735612), (52, 83801709), (54, 80697942), (78, 55867806), (81, 53798628), (108, 40348971), (117, 37245204), (156, 27933903), (162, 26899314), (234, 18622602), (243, 17932876), (324, 13449657), (351, 12415068), (468, 9311301), (486, 8966438), (702, 6207534), (972, 4483219), (1053, 4138356), (1404, 3103767), (2106, 2069178), (3159, 1379452), (4212, 1034589), (6318, 689726), (12636, 344863)]