42645196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 88704000

約数和(自身を除く): 46058804

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 1759, 2204, 3518, 6061, 7036, 12122, 19349, 24244, 33421, 38698, 51011, 66842, 77396, 102022, 133684, 204044, 367631, 561121, 735262, 969209, 1122242, 1470524, 1938418, 2244484, 3876836, 10661299, 21322598, 42645196]

約数ペア:

[(1, 42645196), (2, 21322598), (4, 10661299), (11, 3876836), (19, 2244484), (22, 1938418), (29, 1470524), (38, 1122242), (44, 969209), (58, 735262), (76, 561121), (116, 367631), (209, 204044), (319, 133684), (418, 102022), (551, 77396), (638, 66842), (836, 51011), (1102, 38698), (1276, 33421), (1759, 24244), (2204, 19349), (3518, 12122), (6061, 7036)]