27773784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22691}}^1$

素因数の和:22720

約数の個数: 48

約数和(自身を含む): 79648920

約数和(自身を除く): 51875136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 22691, 45382, 68073, 90764, 136146, 181528, 204219, 272292, 385747, 408438, 544584, 771494, 816876, 1157241, 1542988, 1633752, 2314482, 3085976, 3471723, 4628964, 6943446, 9257928, 13886892, 27773784]

約数ペア:

[(1, 27773784), (2, 13886892), (3, 9257928), (4, 6943446), (6, 4628964), (8, 3471723), (9, 3085976), (12, 2314482), (17, 1633752), (18, 1542988), (24, 1157241), (34, 816876), (36, 771494), (51, 544584), (68, 408438), (72, 385747), (102, 272292), (136, 204219), (153, 181528), (204, 136146), (306, 90764), (408, 68073), (612, 45382), (1224, 22691)]