64919538

素因数分解:

$2^1\times 3^2\times {\mathrm{467}}^1\times {\mathrm{7723}}^1$

素因数の和:8198

約数の個数: 24

約数和(自身を含む): 140978448

約数和(自身を除く): 76058910

約数列:

[1, 2, 3, 6, 9, 18, 467, 934, 1401, 2802, 4203, 7723, 8406, 15446, 23169, 46338, 69507, 139014, 3606641, 7213282, 10819923, 21639846, 32459769, 64919538]

約数ペア:

[(1, 64919538), (2, 32459769), (3, 21639846), (6, 10819923), (9, 7213282), (18, 3606641), (467, 139014), (934, 69507), (1401, 46338), (2802, 23169), (4203, 15446), (7723, 8406)]