67223716

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 138692736

約数和(自身を除く): 71469020

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 467, 679, 742, 934, 1358, 1484, 1868, 2716, 3269, 5141, 6538, 10282, 13076, 20564, 24751, 35987, 45299, 49502, 71974, 90598, 99004, 143948, 173257, 181196, 317093, 346514, 634186, 693028, 1268372, 2400847, 4801694, 9603388, 16805929, 33611858, 67223716]

約数ペア:

[(1, 67223716), (2, 33611858), (4, 16805929), (7, 9603388), (14, 4801694), (28, 2400847), (53, 1268372), (97, 693028), (106, 634186), (194, 346514), (212, 317093), (371, 181196), (388, 173257), (467, 143948), (679, 99004), (742, 90598), (934, 71974), (1358, 49502), (1484, 45299), (1868, 35987), (2716, 24751), (3269, 20564), (5141, 13076), (6538, 10282)]