79639070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59879}}^1$

素因数の和:59912

約数の個数: 32

約数和(自身を含む): 172454400

約数和(自身を除く): 92815330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 59879, 119758, 299395, 419153, 598790, 838306, 1137701, 2095765, 2275402, 4191530, 5688505, 7963907, 11377010, 15927814, 39819535, 79639070]

約数ペア:

[(1, 79639070), (2, 39819535), (5, 15927814), (7, 11377010), (10, 7963907), (14, 5688505), (19, 4191530), (35, 2275402), (38, 2095765), (70, 1137701), (95, 838306), (133, 598790), (190, 419153), (266, 299395), (665, 119758), (1330, 59879)]