42831684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{24281}}^1$

素因数の和:24305

約数の個数: 54

約数和(自身を含む): 125950734

約数和(自身を除く): 83119050

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 24281, 48562, 72843, 97124, 145686, 169967, 218529, 291372, 339934, 437058, 509901, 679868, 874116, 1019802, 1189769, 1529703, 2039604, 2379538, 3059406, 3569307, 4759076, 6118812, 7138614, 10707921, 14277228, 21415842, 42831684]

約数ペア:

[(1, 42831684), (2, 21415842), (3, 14277228), (4, 10707921), (6, 7138614), (7, 6118812), (9, 4759076), (12, 3569307), (14, 3059406), (18, 2379538), (21, 2039604), (28, 1529703), (36, 1189769), (42, 1019802), (49, 874116), (63, 679868), (84, 509901), (98, 437058), (126, 339934), (147, 291372), (196, 218529), (252, 169967), (294, 145686), (441, 97124), (588, 72843), (882, 48562), (1764, 24281)]