127854168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13219}}^1$

素因数の和:13272

約数の個数: 64

約数和(自身を含む): 355353600

約数和(自身を除く): 227499432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 13219, 26438, 39657, 52876, 79314, 105752, 158628, 171847, 317256, 343694, 409789, 515541, 687388, 819578, 1031082, 1229367, 1374776, 1639156, 2062164, 2458734, 3278312, 4124328, 4917468, 5327257, 9834936, 10654514, 15981771, 21309028, 31963542, 42618056, 63927084, 127854168]

約数ペア:

[(1, 127854168), (2, 63927084), (3, 42618056), (4, 31963542), (6, 21309028), (8, 15981771), (12, 10654514), (13, 9834936), (24, 5327257), (26, 4917468), (31, 4124328), (39, 3278312), (52, 2458734), (62, 2062164), (78, 1639156), (93, 1374776), (104, 1229367), (124, 1031082), (156, 819578), (186, 687388), (248, 515541), (312, 409789), (372, 343694), (403, 317256), (744, 171847), (806, 158628), (1209, 105752), (1612, 79314), (2418, 52876), (3224, 39657), (4836, 26438), (9672, 13219)]