61895494

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 93978000

約数和(自身を除く): 32082506

約数列:

[1, 2, 149, 229, 298, 458, 907, 1814, 34121, 68242, 135143, 207703, 270286, 415406, 30947747, 61895494]

約数ペア:

[(1, 61895494), (2, 30947747), (149, 415406), (229, 270286), (298, 207703), (458, 135143), (907, 68242), (1814, 34121)]