39489204

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 95063360

約数和(自身を除く): 55574156

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 732, 739, 876, 1478, 2217, 2956, 4434, 4453, 8868, 8906, 13359, 17812, 26718, 45079, 53436, 53947, 90158, 107894, 135237, 161841, 180316, 215788, 270474, 323682, 540948, 647364, 3290767, 6581534, 9872301, 13163068, 19744602, 39489204]

約数ペア:

[(1, 39489204), (2, 19744602), (3, 13163068), (4, 9872301), (6, 6581534), (12, 3290767), (61, 647364), (73, 540948), (122, 323682), (146, 270474), (183, 215788), (219, 180316), (244, 161841), (292, 135237), (366, 107894), (438, 90158), (732, 53947), (739, 53436), (876, 45079), (1478, 26718), (2217, 17812), (2956, 13359), (4434, 8906), (4453, 8868)]