123696726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 279417600

約数和(自身を除く): 155720874

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 83, 102, 114, 166, 249, 323, 498, 646, 769, 969, 1411, 1538, 1577, 1938, 2307, 2822, 3154, 4233, 4614, 4731, 8466, 9462, 13073, 14611, 26146, 26809, 29222, 39219, 43833, 53618, 63827, 78438, 80427, 87666, 127654, 160854, 191481, 248387, 382962, 496774, 745161, 1085059, 1212713, 1490322, 2170118, 2425426, 3255177, 3638139, 6510354, 7276278, 20616121, 41232242, 61848363, 123696726]

約数ペア:

[(1, 123696726), (2, 61848363), (3, 41232242), (6, 20616121), (17, 7276278), (19, 6510354), (34, 3638139), (38, 3255177), (51, 2425426), (57, 2170118), (83, 1490322), (102, 1212713), (114, 1085059), (166, 745161), (249, 496774), (323, 382962), (498, 248387), (646, 191481), (769, 160854), (969, 127654), (1411, 87666), (1538, 80427), (1577, 78438), (1938, 63827), (2307, 53618), (2822, 43833), (3154, 39219), (4233, 29222), (4614, 26809), (4731, 26146), (8466, 14611), (9462, 13073)]