47226248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3491}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 94284000

約数和(自身を除く): 47057752

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 3491, 6764, 6982, 13528, 13964, 27928, 66329, 132658, 265316, 310699, 530632, 621398, 1242796, 2485592, 5903281, 11806562, 23613124, 47226248]

約数ペア:

[(1, 47226248), (2, 23613124), (4, 11806562), (8, 5903281), (19, 2485592), (38, 1242796), (76, 621398), (89, 530632), (152, 310699), (178, 265316), (356, 132658), (712, 66329), (1691, 27928), (3382, 13964), (3491, 13528), (6764, 6982)]