69113716

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 150853920

約数和(自身を除く): 81740204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 98, 133, 134, 196, 266, 268, 277, 469, 532, 554, 931, 938, 1108, 1273, 1862, 1876, 1939, 2546, 3283, 3724, 3878, 5092, 5263, 6566, 7756, 8911, 10526, 13132, 13573, 17822, 18559, 21052, 27146, 35644, 36841, 37118, 54292, 62377, 73682, 74236, 124754, 129913, 147364, 249508, 257887, 259826, 352621, 515774, 519652, 705242, 909391, 1031548, 1410484, 1818782, 2468347, 3637564, 4936694, 9873388, 17278429, 34556858, 69113716]

約数ペア:

[(1, 69113716), (2, 34556858), (4, 17278429), (7, 9873388), (14, 4936694), (19, 3637564), (28, 2468347), (38, 1818782), (49, 1410484), (67, 1031548), (76, 909391), (98, 705242), (133, 519652), (134, 515774), (196, 352621), (266, 259826), (268, 257887), (277, 249508), (469, 147364), (532, 129913), (554, 124754), (931, 74236), (938, 73682), (1108, 62377), (1273, 54292), (1862, 37118), (1876, 36841), (1939, 35644), (2546, 27146), (3283, 21052), (3724, 18559), (3878, 17822), (5092, 13573), (5263, 13132), (6566, 10526), (7756, 8911)]