64254078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4951}}^1$

素因数の和:5069

約数の個数: 48

約数和(自身を含む): 160682496

約数和(自身を除く): 96428418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 4951, 6489, 9902, 12978, 14853, 29706, 34657, 44559, 69314, 89118, 103971, 207942, 311913, 509953, 623826, 1019906, 1529859, 3059718, 3569671, 4589577, 7139342, 9179154, 10709013, 21418026, 32127039, 64254078]

約数ペア:

[(1, 64254078), (2, 32127039), (3, 21418026), (6, 10709013), (7, 9179154), (9, 7139342), (14, 4589577), (18, 3569671), (21, 3059718), (42, 1529859), (63, 1019906), (103, 623826), (126, 509953), (206, 311913), (309, 207942), (618, 103971), (721, 89118), (927, 69314), (1442, 44559), (1854, 34657), (2163, 29706), (4326, 14853), (4951, 12978), (6489, 9902)]