39117348

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 102910080

約数和(自身を除く): 63792732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 379, 423, 549, 564, 732, 758, 846, 1098, 1137, 1516, 1692, 2196, 2274, 2867, 3411, 4548, 5734, 6822, 8601, 11468, 13644, 17202, 17813, 23119, 25803, 34404, 35626, 46238, 51606, 53439, 69357, 71252, 92476, 103212, 106878, 138714, 160317, 208071, 213756, 277428, 320634, 416142, 641268, 832284, 1086593, 2173186, 3259779, 4346372, 6519558, 9779337, 13039116, 19558674, 39117348]

約数ペア:

[(1, 39117348), (2, 19558674), (3, 13039116), (4, 9779337), (6, 6519558), (9, 4346372), (12, 3259779), (18, 2173186), (36, 1086593), (47, 832284), (61, 641268), (94, 416142), (122, 320634), (141, 277428), (183, 213756), (188, 208071), (244, 160317), (282, 138714), (366, 106878), (379, 103212), (423, 92476), (549, 71252), (564, 69357), (732, 53439), (758, 51606), (846, 46238), (1098, 35626), (1137, 34404), (1516, 25803), (1692, 23119), (2196, 17813), (2274, 17202), (2867, 13644), (3411, 11468), (4548, 8601), (5734, 6822)]