31006056

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{21179}}^1$

素因数の和:21249

約数の個数: 32

約数和(自身を含む): 78789600

約数和(自身を除く): 47783544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 21179, 42358, 63537, 84716, 127074, 169432, 254148, 508296, 1291919, 2583838, 3875757, 5167676, 7751514, 10335352, 15503028, 31006056]

約数ペア:

[(1, 31006056), (2, 15503028), (3, 10335352), (4, 7751514), (6, 5167676), (8, 3875757), (12, 2583838), (24, 1291919), (61, 508296), (122, 254148), (183, 169432), (244, 127074), (366, 84716), (488, 63537), (732, 42358), (1464, 21179)]