47170128

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13841}}^1$

素因数の和:13923

約数の個数: 40

約数和(自身を含む): 123581376

約数和(自身を除く): 76411248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 13841, 27682, 41523, 55364, 83046, 110728, 166092, 221456, 332184, 664368, 982711, 1965422, 2948133, 3930844, 5896266, 7861688, 11792532, 15723376, 23585064, 47170128]

約数ペア:

[(1, 47170128), (2, 23585064), (3, 15723376), (4, 11792532), (6, 7861688), (8, 5896266), (12, 3930844), (16, 2948133), (24, 1965422), (48, 982711), (71, 664368), (142, 332184), (213, 221456), (284, 166092), (426, 110728), (568, 83046), (852, 55364), (1136, 41523), (1704, 27682), (3408, 13841)]