71691876

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{29723}}^1$

素因数の和:29800

約数の個数: 36

約数和(自身を含む): 183932112

約数和(自身を除く): 112240236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 29723, 59446, 89169, 118892, 178338, 267507, 356676, 535014, 1070028, 1991441, 3982882, 5974323, 7965764, 11948646, 17922969, 23897292, 35845938, 71691876]

約数ペア:

[(1, 71691876), (2, 35845938), (3, 23897292), (4, 17922969), (6, 11948646), (9, 7965764), (12, 5974323), (18, 3982882), (36, 1991441), (67, 1070028), (134, 535014), (201, 356676), (268, 267507), (402, 178338), (603, 118892), (804, 89169), (1206, 59446), (2412, 29723)]