48459978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{128201}}^1$

素因数の和:128219

約数の個数: 32

約数和(自身を含む): 123073920

約数和(自身を除く): 74613942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 128201, 256402, 384603, 769206, 897407, 1153809, 1794814, 2307618, 2692221, 3461427, 5384442, 6922854, 8076663, 16153326, 24229989, 48459978]

約数ペア:

[(1, 48459978), (2, 24229989), (3, 16153326), (6, 8076663), (7, 6922854), (9, 5384442), (14, 3461427), (18, 2692221), (21, 2307618), (27, 1794814), (42, 1153809), (54, 897407), (63, 769206), (126, 384603), (189, 256402), (378, 128201)]