70402178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14747}}^1$

素因数の和:14798

約数の個数: 32

約数和(自身を含む): 135917568

約数和(自身を除く): 65515390

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 14747, 29494, 103229, 162217, 206458, 324434, 457157, 914314, 1135519, 2271038, 3200099, 5028727, 6400198, 10057454, 35201089, 70402178]

約数ペア:

[(1, 70402178), (2, 35201089), (7, 10057454), (11, 6400198), (14, 5028727), (22, 3200099), (31, 2271038), (62, 1135519), (77, 914314), (154, 457157), (217, 324434), (341, 206458), (434, 162217), (682, 103229), (2387, 29494), (4774, 14747)]