67581567362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1\times {\mathrm{11273}}^1$

素因数の和:13370

約数の個数: 32

約数和(自身を含む): 108122169600

約数和(自身を除く): 40540602238

約数列:

[1, 2, 19, 38, 79, 158, 1501, 1997, 3002, 3994, 11273, 22546, 37943, 75886, 157763, 214187, 315526, 428374, 890567, 1781134, 2997497, 5994994, 16920773, 22512181, 33841546, 45024362, 427731439, 855462878, 1778462299, 3556924598, 33790783681, 67581567362]

約数ペア:

[(1, 67581567362), (2, 33790783681), (19, 3556924598), (38, 1778462299), (79, 855462878), (158, 427731439), (1501, 45024362), (1997, 33841546), (3002, 22512181), (3994, 16920773), (11273, 5994994), (22546, 2997497), (37943, 1781134), (75886, 890567), (157763, 428374), (214187, 315526)]