31967106

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 71383680

約数和(自身を除く): 39416574

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 101, 102, 107, 174, 202, 214, 303, 321, 493, 606, 642, 986, 1479, 1717, 1819, 2929, 2958, 3103, 3434, 3638, 5151, 5457, 5858, 6206, 8787, 9309, 10302, 10807, 10914, 17574, 18618, 21614, 32421, 49793, 52751, 64842, 99586, 105502, 149379, 158253, 183719, 298758, 313403, 316506, 367438, 551157, 626806, 940209, 1102314, 1880418, 5327851, 10655702, 15983553, 31967106]

約数ペア:

[(1, 31967106), (2, 15983553), (3, 10655702), (6, 5327851), (17, 1880418), (29, 1102314), (34, 940209), (51, 626806), (58, 551157), (87, 367438), (101, 316506), (102, 313403), (107, 298758), (174, 183719), (202, 158253), (214, 149379), (303, 105502), (321, 99586), (493, 64842), (606, 52751), (642, 49793), (986, 32421), (1479, 21614), (1717, 18618), (1819, 17574), (2929, 10914), (2958, 10807), (3103, 10302), (3434, 9309), (3638, 8787), (5151, 6206), (5457, 5858)]