27690584

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 53233200

約数和(自身を除く): 25542616

約数列:

[1, 2, 4, 8, 61, 122, 179, 244, 317, 358, 488, 634, 716, 1268, 1432, 2536, 10919, 19337, 21838, 38674, 43676, 56743, 77348, 87352, 113486, 154696, 226972, 453944, 3461323, 6922646, 13845292, 27690584]

約数ペア:

[(1, 27690584), (2, 13845292), (4, 6922646), (8, 3461323), (61, 453944), (122, 226972), (179, 154696), (244, 113486), (317, 87352), (358, 77348), (488, 56743), (634, 43676), (716, 38674), (1268, 21838), (1432, 19337), (2536, 10919)]