66967438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 111139200

約数和(自身を除く): 44171762

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 907, 1102, 1273, 1814, 1943, 2546, 3886, 17233, 26303, 34466, 36917, 52606, 60769, 73834, 121538, 499757, 999514, 1154611, 1762301, 2309222, 3524602, 33483719, 66967438]

約数ペア:

[(1, 66967438), (2, 33483719), (19, 3524602), (29, 2309222), (38, 1762301), (58, 1154611), (67, 999514), (134, 499757), (551, 121538), (907, 73834), (1102, 60769), (1273, 52606), (1814, 36917), (1943, 34466), (2546, 26303), (3886, 17233)]