40574886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 99335808

約数和(自身を除く): 58760922

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 43, 51, 58, 66, 86, 87, 102, 129, 174, 187, 258, 319, 374, 473, 493, 561, 638, 731, 841, 946, 957, 986, 1122, 1247, 1419, 1462, 1479, 1682, 1914, 2193, 2494, 2523, 2838, 2958, 3741, 4386, 5046, 5423, 7482, 8041, 9251, 10846, 13717, 14297, 16082, 16269, 18502, 21199, 24123, 27434, 27753, 28594, 32538, 36163, 41151, 42398, 42891, 48246, 55506, 63597, 72326, 82302, 85782, 108489, 127194, 157267, 216978, 233189, 314534, 397793, 466378, 471801, 614771, 699567, 795586, 943602, 1193379, 1229542, 1399134, 1844313, 2386758, 3688626, 6762481, 13524962, 20287443, 40574886]

約数ペア:

[(1, 40574886), (2, 20287443), (3, 13524962), (6, 6762481), (11, 3688626), (17, 2386758), (22, 1844313), (29, 1399134), (33, 1229542), (34, 1193379), (43, 943602), (51, 795586), (58, 699567), (66, 614771), (86, 471801), (87, 466378), (102, 397793), (129, 314534), (174, 233189), (187, 216978), (258, 157267), (319, 127194), (374, 108489), (473, 85782), (493, 82302), (561, 72326), (638, 63597), (731, 55506), (841, 48246), (946, 42891), (957, 42398), (986, 41151), (1122, 36163), (1247, 32538), (1419, 28594), (1462, 27753), (1479, 27434), (1682, 24123), (1914, 21199), (2193, 18502), (2494, 16269), (2523, 16082), (2838, 14297), (2958, 13717), (3741, 10846), (4386, 9251), (5046, 8041), (5423, 7482)]