70791070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7963}}^1$

素因数の和:8104

約数の個数: 32

約数和(自身を含む): 146792448

約数和(自身を除く): 76001378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 7963, 8890, 15926, 39815, 55741, 79630, 111482, 278705, 557410, 1011301, 2022602, 5056505, 7079107, 10113010, 14158214, 35395535, 70791070]

約数ペア:

[(1, 70791070), (2, 35395535), (5, 14158214), (7, 10113010), (10, 7079107), (14, 5056505), (35, 2022602), (70, 1011301), (127, 557410), (254, 278705), (635, 111482), (889, 79630), (1270, 55741), (1778, 39815), (4445, 15926), (7963, 8890)]