64398402

素因数分解:

$2^1\times 3^7\times {\mathrm{14723}}^1$

素因数の和:14746

約数の個数: 32

約数和(自身を含む): 144884160

約数和(自身を除く): 80485758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 14723, 29446, 44169, 88338, 132507, 265014, 397521, 795042, 1192563, 2385126, 3577689, 7155378, 10733067, 21466134, 32199201, 64398402]

約数ペア:

[(1, 64398402), (2, 32199201), (3, 21466134), (6, 10733067), (9, 7155378), (18, 3577689), (27, 2385126), (54, 1192563), (81, 795042), (162, 397521), (243, 265014), (486, 132507), (729, 88338), (1458, 44169), (2187, 29446), (4374, 14723)]