49335138

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 112207680

約数和(自身を除く): 62872542

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 269, 414, 443, 538, 807, 886, 1329, 1614, 2421, 2658, 3987, 4842, 6187, 7974, 10189, 12374, 18561, 20378, 30567, 37122, 55683, 61134, 91701, 111366, 119167, 183402, 238334, 357501, 715002, 1072503, 2145006, 2740841, 5481682, 8222523, 16445046, 24667569, 49335138]

約数ペア:

[(1, 49335138), (2, 24667569), (3, 16445046), (6, 8222523), (9, 5481682), (18, 2740841), (23, 2145006), (46, 1072503), (69, 715002), (138, 357501), (207, 238334), (269, 183402), (414, 119167), (443, 111366), (538, 91701), (807, 61134), (886, 55683), (1329, 37122), (1614, 30567), (2421, 20378), (2658, 18561), (3987, 12374), (4842, 10189), (6187, 7974)]