128012076

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{5897}}^1$

素因数の和:5980

約数の個数: 60

約数和(自身を含む): 339701208

約数和(自身を除く): 211689132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 5897, 7236, 10854, 11794, 17691, 21708, 23588, 35382, 53073, 70764, 106146, 159219, 212292, 318438, 395099, 477657, 636876, 790198, 955314, 1185297, 1580396, 1910628, 2370594, 3555891, 4741188, 7111782, 10667673, 14223564, 21335346, 32003019, 42670692, 64006038, 128012076]

約数ペア:

[(1, 128012076), (2, 64006038), (3, 42670692), (4, 32003019), (6, 21335346), (9, 14223564), (12, 10667673), (18, 7111782), (27, 4741188), (36, 3555891), (54, 2370594), (67, 1910628), (81, 1580396), (108, 1185297), (134, 955314), (162, 790198), (201, 636876), (268, 477657), (324, 395099), (402, 318438), (603, 212292), (804, 159219), (1206, 106146), (1809, 70764), (2412, 53073), (3618, 35382), (5427, 23588), (5897, 21708), (7236, 17691), (10854, 11794)]