138922488

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{3391}}^1$

素因数の和:3972

約数の個数: 48

約数和(自身を含む): 377020800

約数和(自身を除く): 238098312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2276, 3391, 3414, 4552, 5121, 6782, 6828, 10173, 10242, 13564, 13656, 20346, 20484, 27128, 30519, 40692, 40968, 61038, 81384, 122076, 244152, 1929479, 3858958, 5788437, 7717916, 11576874, 15435832, 17365311, 23153748, 34730622, 46307496, 69461244, 138922488]

約数ペア:

[(1, 138922488), (2, 69461244), (3, 46307496), (4, 34730622), (6, 23153748), (8, 17365311), (9, 15435832), (12, 11576874), (18, 7717916), (24, 5788437), (36, 3858958), (72, 1929479), (569, 244152), (1138, 122076), (1707, 81384), (2276, 61038), (3391, 40968), (3414, 40692), (4552, 30519), (5121, 27128), (6782, 20484), (6828, 20346), (10173, 13656), (10242, 13564)]