63642530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 73526110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 107, 145, 203, 214, 290, 293, 406, 535, 586, 749, 1015, 1070, 1465, 1498, 2030, 2051, 2930, 3103, 3745, 4102, 6206, 7490, 8497, 10255, 15515, 16994, 20510, 21721, 31030, 31351, 42485, 43442, 59479, 62702, 84970, 108605, 118958, 156755, 217210, 219457, 297395, 313510, 438914, 594790, 909179, 1097285, 1818358, 2194570, 4545895, 6364253, 9091790, 12728506, 31821265, 63642530]

約数ペア:

[(1, 63642530), (2, 31821265), (5, 12728506), (7, 9091790), (10, 6364253), (14, 4545895), (29, 2194570), (35, 1818358), (58, 1097285), (70, 909179), (107, 594790), (145, 438914), (203, 313510), (214, 297395), (290, 219457), (293, 217210), (406, 156755), (535, 118958), (586, 108605), (749, 84970), (1015, 62702), (1070, 59479), (1465, 43442), (1498, 42485), (2030, 31351), (2051, 31030), (2930, 21721), (3103, 20510), (3745, 16994), (4102, 15515), (6206, 10255), (7490, 8497)]