62295340

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 133654752

約数和(自身を除く): 71359412

約数列:

[1, 2, 4, 5, 10, 20, 97, 163, 194, 197, 326, 388, 394, 485, 652, 788, 815, 970, 985, 1630, 1940, 1970, 3260, 3940, 15811, 19109, 31622, 32111, 38218, 63244, 64222, 76436, 79055, 95545, 128444, 158110, 160555, 191090, 316220, 321110, 382180, 642220, 3114767, 6229534, 12459068, 15573835, 31147670, 62295340]

約数ペア:

[(1, 62295340), (2, 31147670), (4, 15573835), (5, 12459068), (10, 6229534), (20, 3114767), (97, 642220), (163, 382180), (194, 321110), (197, 316220), (326, 191090), (388, 160555), (394, 158110), (485, 128444), (652, 95545), (788, 79055), (815, 76436), (970, 64222), (985, 63244), (1630, 38218), (1940, 32111), (1970, 31622), (3260, 19109), (3940, 15811)]