70136458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4831}}^1$

素因数の和:4918

約数の個数: 32

約数和(自身を含む): 129420288

約数和(自身を除く): 59283830

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 4831, 7259, 9662, 14518, 33817, 67634, 82127, 164254, 294691, 574889, 589382, 1149778, 2062837, 4125674, 5009747, 10019494, 35068229, 70136458]

約数ペア:

[(1, 70136458), (2, 35068229), (7, 10019494), (14, 5009747), (17, 4125674), (34, 2062837), (61, 1149778), (119, 589382), (122, 574889), (238, 294691), (427, 164254), (854, 82127), (1037, 67634), (2074, 33817), (4831, 14518), (7259, 9662)]