83874670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26293}}^1$

素因数の和:26340

約数の個数: 32

約数和(自身を含む): 170385120

約数和(自身を除く): 86510450

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 26293, 52586, 131465, 262930, 289223, 578446, 762497, 1446115, 1524994, 2892230, 3812485, 7624970, 8387467, 16774934, 41937335, 83874670]

約数ペア:

[(1, 83874670), (2, 41937335), (5, 16774934), (10, 8387467), (11, 7624970), (22, 3812485), (29, 2892230), (55, 1524994), (58, 1446115), (110, 762497), (145, 578446), (290, 289223), (319, 262930), (638, 131465), (1595, 52586), (3190, 26293)]