66077060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24841}}^1$

素因数の和:24876

約数の個数: 48

約数和(自身を含む): 166938240

約数和(自身を除く): 100861180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 24841, 49682, 99364, 124205, 173887, 248410, 347774, 471979, 496820, 695548, 869435, 943958, 1738870, 1887916, 2359895, 3303853, 3477740, 4719790, 6607706, 9439580, 13215412, 16519265, 33038530, 66077060]

約数ペア:

[(1, 66077060), (2, 33038530), (4, 16519265), (5, 13215412), (7, 9439580), (10, 6607706), (14, 4719790), (19, 3477740), (20, 3303853), (28, 2359895), (35, 1887916), (38, 1738870), (70, 943958), (76, 869435), (95, 695548), (133, 496820), (140, 471979), (190, 347774), (266, 248410), (380, 173887), (532, 124205), (665, 99364), (1330, 49682), (2660, 24841)]