67469974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13877}}^1$

素因数の和:13920

約数の個数: 32

約数和(自身を含む): 125901216

約数和(自身を除く): 58431242

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 13877, 27754, 152647, 180401, 235909, 305294, 360802, 471818, 1984411, 2594999, 3066817, 3968822, 5189998, 6133634, 33734987, 67469974]

約数ペア:

[(1, 67469974), (2, 33734987), (11, 6133634), (13, 5189998), (17, 3968822), (22, 3066817), (26, 2594999), (34, 1984411), (143, 471818), (187, 360802), (221, 305294), (286, 235909), (374, 180401), (442, 152647), (2431, 27754), (4862, 13877)]