72354826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 118920960

約数和(自身を除く): 46566134

約数列:

[1, 2, 23, 29, 46, 58, 73, 146, 667, 743, 1334, 1486, 1679, 2117, 3358, 4234, 17089, 21547, 34178, 43094, 48691, 54239, 97382, 108478, 495581, 991162, 1247497, 1572931, 2494994, 3145862, 36177413, 72354826]

約数ペア:

[(1, 72354826), (2, 36177413), (23, 3145862), (29, 2494994), (46, 1572931), (58, 1247497), (73, 991162), (146, 495581), (667, 108478), (743, 97382), (1334, 54239), (1486, 48691), (1679, 43094), (2117, 34178), (3358, 21547), (4234, 17089)]