66702474

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{13879}}^1$

素因数の和:13979

約数の個数: 32

約数和(自身を含む): 149904000

約数和(自身を除く): 83201526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 13879, 27758, 41637, 83274, 124911, 249822, 374733, 749466, 1235231, 2470462, 3705693, 7411386, 11117079, 22234158, 33351237, 66702474]

約数ペア:

[(1, 66702474), (2, 33351237), (3, 22234158), (6, 11117079), (9, 7411386), (18, 3705693), (27, 2470462), (54, 1235231), (89, 749466), (178, 374733), (267, 249822), (534, 124911), (801, 83274), (1602, 41637), (2403, 27758), (4806, 13879)]