128527236

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{2293}}^1$

素因数の和:2482

約数の個数: 60

約数和(自身を含む): 338085132

約数和(自身を除く): 209557896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1038, 1557, 2076, 2293, 3114, 4586, 4671, 6228, 6879, 9172, 9342, 13758, 14013, 18684, 20637, 27516, 28026, 41274, 56052, 61911, 82548, 123822, 185733, 247644, 371466, 396689, 742932, 793378, 1190067, 1586756, 2380134, 3570201, 4760268, 7140402, 10710603, 14280804, 21421206, 32131809, 42842412, 64263618, 128527236]

約数ペア:

[(1, 128527236), (2, 64263618), (3, 42842412), (4, 32131809), (6, 21421206), (9, 14280804), (12, 10710603), (18, 7140402), (27, 4760268), (36, 3570201), (54, 2380134), (81, 1586756), (108, 1190067), (162, 793378), (173, 742932), (324, 396689), (346, 371466), (519, 247644), (692, 185733), (1038, 123822), (1557, 82548), (2076, 61911), (2293, 56052), (3114, 41274), (4586, 28026), (4671, 27516), (6228, 20637), (6879, 18684), (9172, 14013), (9342, 13758)]