39935796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 99509760

約数和(自身を除く): 59573964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2467, 2698, 4047, 4934, 5396, 7401, 8094, 9868, 14802, 16188, 29604, 46873, 93746, 140619, 175157, 187492, 281238, 350314, 525471, 562476, 700628, 1050942, 2101884, 3327983, 6655966, 9983949, 13311932, 19967898, 39935796]

約数ペア:

[(1, 39935796), (2, 19967898), (3, 13311932), (4, 9983949), (6, 6655966), (12, 3327983), (19, 2101884), (38, 1050942), (57, 700628), (71, 562476), (76, 525471), (114, 350314), (142, 281238), (213, 187492), (228, 175157), (284, 140619), (426, 93746), (852, 46873), (1349, 29604), (2467, 16188), (2698, 14802), (4047, 9868), (4934, 8094), (5396, 7401)]