70274556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4191

約数の個数: 72

約数和(自身を含む): 198342144

約数和(自身を除く): 128067588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4127, 4257, 5676, 8254, 8514, 12381, 16508, 17028, 24762, 37143, 45397, 49524, 74286, 90794, 136191, 148572, 177461, 181588, 272382, 354922, 408573, 532383, 544764, 709844, 817146, 1064766, 1597149, 1634292, 1952071, 2129532, 3194298, 3904142, 5856213, 6388596, 7808284, 11712426, 17568639, 23424852, 35137278, 70274556]

約数ペア:

[(1, 70274556), (2, 35137278), (3, 23424852), (4, 17568639), (6, 11712426), (9, 7808284), (11, 6388596), (12, 5856213), (18, 3904142), (22, 3194298), (33, 2129532), (36, 1952071), (43, 1634292), (44, 1597149), (66, 1064766), (86, 817146), (99, 709844), (129, 544764), (132, 532383), (172, 408573), (198, 354922), (258, 272382), (387, 181588), (396, 177461), (473, 148572), (516, 136191), (774, 90794), (946, 74286), (1419, 49524), (1548, 45397), (1892, 37143), (2838, 24762), (4127, 17028), (4257, 16508), (5676, 12381), (8254, 8514)]