40316403918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2750471}}^1$

素因数の和:2750832

約数の個数: 32

約数和(自身を含む): 92415859200

約数和(自身を除く): 52099455282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 14658, 2750471, 5500942, 8251413, 16502826, 19253297, 38506594, 57759891, 115519782, 959914379, 1919828758, 2879743137, 5759486274, 6719400653, 13438801306, 20158201959, 40316403918]

約数ペア:

[(1, 40316403918), (2, 20158201959), (3, 13438801306), (6, 6719400653), (7, 5759486274), (14, 2879743137), (21, 1919828758), (42, 959914379), (349, 115519782), (698, 57759891), (1047, 38506594), (2094, 19253297), (2443, 16502826), (4886, 8251413), (7329, 5500942), (14658, 2750471)]