126685468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 287006720

約数和(自身を除く): 160321252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 103, 109, 124, 182, 206, 217, 218, 364, 403, 412, 434, 436, 721, 763, 806, 868, 1339, 1417, 1442, 1526, 1612, 2678, 2821, 2834, 2884, 3052, 3193, 3379, 5356, 5642, 5668, 6386, 6758, 9373, 9919, 11227, 11284, 12772, 13516, 18746, 19838, 22351, 22454, 23653, 37492, 39676, 41509, 43927, 44702, 44908, 47306, 78589, 83018, 87854, 89404, 94612, 145951, 157178, 166036, 175708, 290563, 291902, 307489, 314356, 348037, 581126, 583804, 614978, 696074, 1021657, 1162252, 1229956, 1392148, 2043314, 2436259, 4086628, 4524481, 4872518, 9048962, 9745036, 18097924, 31671367, 63342734, 126685468]

約数ペア:

[(1, 126685468), (2, 63342734), (4, 31671367), (7, 18097924), (13, 9745036), (14, 9048962), (26, 4872518), (28, 4524481), (31, 4086628), (52, 2436259), (62, 2043314), (91, 1392148), (103, 1229956), (109, 1162252), (124, 1021657), (182, 696074), (206, 614978), (217, 583804), (218, 581126), (364, 348037), (403, 314356), (412, 307489), (434, 291902), (436, 290563), (721, 175708), (763, 166036), (806, 157178), (868, 145951), (1339, 94612), (1417, 89404), (1442, 87854), (1526, 83018), (1612, 78589), (2678, 47306), (2821, 44908), (2834, 44702), (2884, 43927), (3052, 41509), (3193, 39676), (3379, 37492), (5356, 23653), (5642, 22454), (5668, 22351), (6386, 19838), (6758, 18746), (9373, 13516), (9919, 12772), (11227, 11284)]