71923514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 119523600

約数和(自身を除く): 47600086

約数列:

[1, 2, 13, 26, 61, 101, 122, 202, 449, 793, 898, 1313, 1586, 2626, 5837, 6161, 11674, 12322, 27389, 45349, 54778, 80093, 90698, 160186, 356057, 589537, 712114, 1179074, 2766289, 5532578, 35961757, 71923514]

約数ペア:

[(1, 71923514), (2, 35961757), (13, 5532578), (26, 2766289), (61, 1179074), (101, 712114), (122, 589537), (202, 356057), (449, 160186), (793, 90698), (898, 80093), (1313, 54778), (1586, 45349), (2626, 27389), (5837, 12322), (6161, 11674)]