67947950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 78292690

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 581, 830, 1162, 2075, 2339, 2905, 4150, 4678, 5810, 11695, 14525, 16373, 23390, 29050, 32746, 58475, 81865, 116950, 163730, 194137, 388274, 409325, 818650, 970685, 1358959, 1941370, 2717918, 4853425, 6794795, 9706850, 13589590, 33973975, 67947950]

約数ペア:

[(1, 67947950), (2, 33973975), (5, 13589590), (7, 9706850), (10, 6794795), (14, 4853425), (25, 2717918), (35, 1941370), (50, 1358959), (70, 970685), (83, 818650), (166, 409325), (175, 388274), (350, 194137), (415, 163730), (581, 116950), (830, 81865), (1162, 58475), (2075, 32746), (2339, 29050), (2905, 23390), (4150, 16373), (4678, 14525), (5810, 11695)]