38281124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 82360320

約数和(自身を除く): 44079196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1316, 1531, 1786, 3062, 3572, 6124, 6251, 10717, 12502, 21434, 25004, 29089, 42868, 58178, 71957, 116356, 143914, 203623, 287828, 407246, 503699, 814492, 1007398, 1367183, 2014796, 2734366, 5468732, 9570281, 19140562, 38281124]

約数ペア:

[(1, 38281124), (2, 19140562), (4, 9570281), (7, 5468732), (14, 2734366), (19, 2014796), (28, 1367183), (38, 1007398), (47, 814492), (76, 503699), (94, 407246), (133, 287828), (188, 203623), (266, 143914), (329, 116356), (532, 71957), (658, 58178), (893, 42868), (1316, 29089), (1531, 25004), (1786, 21434), (3062, 12502), (3572, 10717), (6124, 6251)]