38450022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 88833024

約数和(自身を除く): 50383002

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 107, 214, 221, 271, 321, 442, 542, 642, 663, 813, 1326, 1391, 1626, 1819, 2782, 3523, 3638, 4173, 4607, 5457, 7046, 8346, 9214, 10569, 10914, 13821, 21138, 23647, 27642, 28997, 47294, 57994, 59891, 70941, 86991, 119782, 141882, 173982, 179673, 359346, 376961, 492949, 753922, 985898, 1130883, 1478847, 2261766, 2957694, 6408337, 12816674, 19225011, 38450022]

約数ペア:

[(1, 38450022), (2, 19225011), (3, 12816674), (6, 6408337), (13, 2957694), (17, 2261766), (26, 1478847), (34, 1130883), (39, 985898), (51, 753922), (78, 492949), (102, 376961), (107, 359346), (214, 179673), (221, 173982), (271, 141882), (321, 119782), (442, 86991), (542, 70941), (642, 59891), (663, 57994), (813, 47294), (1326, 28997), (1391, 27642), (1626, 23647), (1819, 21138), (2782, 13821), (3523, 10914), (3638, 10569), (4173, 9214), (4607, 8346), (5457, 7046)]