67759909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 90132480

約数和(自身を除く): 22372571

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 1303, 2261, 2737, 3059, 7429, 9121, 22151, 24757, 29969, 52003, 155057, 173299, 209783, 420869, 509473, 569411, 2946083, 3566311, 3985877, 9679987, 67759909]

約数ペア:

[(1, 67759909), (7, 9679987), (17, 3985877), (19, 3566311), (23, 2946083), (119, 569411), (133, 509473), (161, 420869), (323, 209783), (391, 173299), (437, 155057), (1303, 52003), (2261, 29969), (2737, 24757), (3059, 22151), (7429, 9121)]