27763218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11597}}^1$

素因数の和:11631

約数の個数: 48

約数和(自身を含む): 72371520

約数和(自身を除く): 44608302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 11597, 23194, 34791, 69582, 81179, 104373, 162358, 208746, 220343, 243537, 440686, 487074, 661029, 730611, 1322058, 1461222, 1542401, 1983087, 3084802, 3966174, 4627203, 9254406, 13881609, 27763218]

約数ペア:

[(1, 27763218), (2, 13881609), (3, 9254406), (6, 4627203), (7, 3966174), (9, 3084802), (14, 1983087), (18, 1542401), (19, 1461222), (21, 1322058), (38, 730611), (42, 661029), (57, 487074), (63, 440686), (114, 243537), (126, 220343), (133, 208746), (171, 162358), (266, 104373), (342, 81179), (399, 69582), (798, 34791), (1197, 23194), (2394, 11597)]