69302870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76157}}^1$

素因数の和:76184

約数の個数: 32

約数和(自身を含む): 153534528

約数和(自身を除く): 84231658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 76157, 152314, 380785, 533099, 761570, 990041, 1066198, 1980082, 2665495, 4950205, 5330990, 6930287, 9900410, 13860574, 34651435, 69302870]

約数ペア:

[(1, 69302870), (2, 34651435), (5, 13860574), (7, 9900410), (10, 6930287), (13, 5330990), (14, 4950205), (26, 2665495), (35, 1980082), (65, 1066198), (70, 990041), (91, 761570), (130, 533099), (182, 380785), (455, 152314), (910, 76157)]