82519128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20107}}^1$

素因数の和:20141

約数の個数: 64

約数和(自身を含む): 241296000

約数和(自身を除く): 158776872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 20107, 40214, 60321, 80428, 120642, 160856, 180963, 241284, 361926, 382033, 482568, 542889, 723852, 764066, 1085778, 1146099, 1447704, 1528132, 2171556, 2292198, 3056264, 3438297, 4343112, 4584396, 6876594, 9168792, 10314891, 13753188, 20629782, 27506376, 41259564, 82519128]

約数ペア:

[(1, 82519128), (2, 41259564), (3, 27506376), (4, 20629782), (6, 13753188), (8, 10314891), (9, 9168792), (12, 6876594), (18, 4584396), (19, 4343112), (24, 3438297), (27, 3056264), (36, 2292198), (38, 2171556), (54, 1528132), (57, 1447704), (72, 1146099), (76, 1085778), (108, 764066), (114, 723852), (152, 542889), (171, 482568), (216, 382033), (228, 361926), (342, 241284), (456, 180963), (513, 160856), (684, 120642), (1026, 80428), (1368, 60321), (2052, 40214), (4104, 20107)]