29946276

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 80458560

約数和(自身を除く): 50512284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 531, 613, 708, 828, 1062, 1226, 1357, 1839, 2124, 2452, 2714, 3678, 4071, 5428, 5517, 7356, 8142, 11034, 12213, 14099, 16284, 22068, 24426, 28198, 36167, 42297, 48852, 56396, 72334, 84594, 108501, 126891, 144668, 169188, 217002, 253782, 325503, 434004, 507564, 651006, 831841, 1302012, 1663682, 2495523, 3327364, 4991046, 7486569, 9982092, 14973138, 29946276]

約数ペア:

[(1, 29946276), (2, 14973138), (3, 9982092), (4, 7486569), (6, 4991046), (9, 3327364), (12, 2495523), (18, 1663682), (23, 1302012), (36, 831841), (46, 651006), (59, 507564), (69, 434004), (92, 325503), (118, 253782), (138, 217002), (177, 169188), (207, 144668), (236, 126891), (276, 108501), (354, 84594), (414, 72334), (531, 56396), (613, 48852), (708, 42297), (828, 36167), (1062, 28198), (1226, 24426), (1357, 22068), (1839, 16284), (2124, 14099), (2452, 12213), (2714, 11034), (3678, 8142), (4071, 7356), (5428, 5517)]