18122014844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1\times {\mathrm{1031}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 32964556800

約数和(自身を除く): 14842541956

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 619, 916, 1031, 1238, 2062, 2476, 4124, 7099, 14198, 19189, 28396, 31961, 38378, 63922, 76756, 127844, 141751, 236099, 283502, 472198, 567004, 638189, 944396, 1276378, 2552756, 4394281, 7319069, 8788562, 14638138, 17577124, 19783859, 29276276, 39567718, 79135436, 146145281, 292290562, 584581124, 4530503711, 9061007422, 18122014844]

約数ペア:

[(1, 18122014844), (2, 9061007422), (4, 4530503711), (31, 584581124), (62, 292290562), (124, 146145281), (229, 79135436), (458, 39567718), (619, 29276276), (916, 19783859), (1031, 17577124), (1238, 14638138), (2062, 8788562), (2476, 7319069), (4124, 4394281), (7099, 2552756), (14198, 1276378), (19189, 944396), (28396, 638189), (31961, 567004), (38378, 472198), (63922, 283502), (76756, 236099), (127844, 141751)]