27363868

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 57260224

約数和(自身を除く): 29896356

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 433, 518, 854, 866, 1036, 1708, 1732, 2257, 3031, 4514, 6062, 9028, 12124, 15799, 16021, 26413, 31598, 32042, 52826, 63196, 64084, 105652, 112147, 184891, 224294, 369782, 448588, 739564, 977281, 1954562, 3909124, 6840967, 13681934, 27363868]

約数ペア:

[(1, 27363868), (2, 13681934), (4, 6840967), (7, 3909124), (14, 1954562), (28, 977281), (37, 739564), (61, 448588), (74, 369782), (122, 224294), (148, 184891), (244, 112147), (259, 105652), (427, 64084), (433, 63196), (518, 52826), (854, 32042), (866, 31598), (1036, 26413), (1708, 16021), (1732, 15799), (2257, 12124), (3031, 9028), (4514, 6062)]