42441896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 96854400

約数和(自身を除く): 54412504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 353, 452, 532, 706, 791, 904, 1064, 1412, 1582, 2147, 2471, 2824, 3164, 4294, 4942, 6328, 6707, 8588, 9884, 13414, 15029, 17176, 19768, 26828, 30058, 39889, 46949, 53656, 60116, 79778, 93898, 120232, 159556, 187796, 279223, 319112, 375592, 558446, 757891, 1116892, 1515782, 2233784, 3031564, 5305237, 6063128, 10610474, 21220948, 42441896]

約数ペア:

[(1, 42441896), (2, 21220948), (4, 10610474), (7, 6063128), (8, 5305237), (14, 3031564), (19, 2233784), (28, 1515782), (38, 1116892), (56, 757891), (76, 558446), (113, 375592), (133, 319112), (152, 279223), (226, 187796), (266, 159556), (353, 120232), (452, 93898), (532, 79778), (706, 60116), (791, 53656), (904, 46949), (1064, 39889), (1412, 30058), (1582, 26828), (2147, 19768), (2471, 17176), (2824, 15029), (3164, 13414), (4294, 9884), (4942, 8588), (6328, 6707)]