164762024

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 368271360

約数和(自身を除く): 203509336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 107, 124, 214, 217, 248, 428, 434, 749, 856, 868, 887, 1498, 1736, 1774, 2996, 3317, 3548, 5992, 6209, 6634, 7096, 12418, 13268, 23219, 24836, 26536, 27497, 46438, 49672, 54994, 92876, 94909, 109988, 185752, 189818, 192479, 219976, 379636, 384958, 664363, 759272, 769916, 1328726, 1539832, 2657452, 2942179, 5314904, 5884358, 11768716, 20595253, 23537432, 41190506, 82381012, 164762024]

約数ペア:

[(1, 164762024), (2, 82381012), (4, 41190506), (7, 23537432), (8, 20595253), (14, 11768716), (28, 5884358), (31, 5314904), (56, 2942179), (62, 2657452), (107, 1539832), (124, 1328726), (214, 769916), (217, 759272), (248, 664363), (428, 384958), (434, 379636), (749, 219976), (856, 192479), (868, 189818), (887, 185752), (1498, 109988), (1736, 94909), (1774, 92876), (2996, 54994), (3317, 49672), (3548, 46438), (5992, 27497), (6209, 26536), (6634, 24836), (7096, 23219), (12418, 13268)]