39632792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 77490000

約数和(自身を除く): 37857208

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 1229, 2458, 4031, 4916, 8062, 9832, 16124, 32248, 35641, 71282, 142564, 170831, 285128, 341662, 683324, 1366648, 4954099, 9908198, 19816396, 39632792]

約数ペア:

[(1, 39632792), (2, 19816396), (4, 9908198), (8, 4954099), (29, 1366648), (58, 683324), (116, 341662), (139, 285128), (232, 170831), (278, 142564), (556, 71282), (1112, 35641), (1229, 32248), (2458, 16124), (4031, 9832), (4916, 8062)]