71330826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89387}}^1$

素因数の和:89418

約数の個数: 32

約数和(自身を含む): 171624960

約数和(自身を除く): 100294134

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 89387, 178774, 268161, 536322, 625709, 1251418, 1698353, 1877127, 3396706, 3754254, 5095059, 10190118, 11888471, 23776942, 35665413, 71330826]

約数ペア:

[(1, 71330826), (2, 35665413), (3, 23776942), (6, 11888471), (7, 10190118), (14, 5095059), (19, 3754254), (21, 3396706), (38, 1877127), (42, 1698353), (57, 1251418), (114, 625709), (133, 536322), (266, 268161), (399, 178774), (798, 89387)]