9959586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 27578880

約数和(自身を除く): 17619294

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 29, 34, 37, 39, 42, 51, 58, 74, 78, 87, 91, 102, 111, 119, 174, 182, 203, 221, 222, 238, 259, 273, 357, 377, 406, 442, 481, 493, 518, 546, 609, 629, 663, 714, 754, 777, 962, 986, 1073, 1131, 1218, 1258, 1326, 1443, 1479, 1547, 1554, 1887, 2146, 2262, 2639, 2886, 2958, 3094, 3219, 3367, 3451, 3774, 4403, 4641, 5278, 6409, 6438, 6734, 6902, 7511, 7917, 8177, 8806, 9282, 10101, 10353, 12818, 13209, 13949, 15022, 15834, 16354, 18241, 19227, 20202, 20706, 22533, 24531, 26418, 27898, 36482, 38454, 41847, 44863, 45066, 49062, 54723, 57239, 83694, 89726, 97643, 109446, 114478, 127687, 134589, 171717, 195286, 237133, 255374, 269178, 292929, 343434, 383061, 474266, 585858, 711399, 766122, 1422798, 1659931, 3319862, 4979793, 9959586]

約数ペア:

[(1, 9959586), (2, 4979793), (3, 3319862), (6, 1659931), (7, 1422798), (13, 766122), (14, 711399), (17, 585858), (21, 474266), (26, 383061), (29, 343434), (34, 292929), (37, 269178), (39, 255374), (42, 237133), (51, 195286), (58, 171717), (74, 134589), (78, 127687), (87, 114478), (91, 109446), (102, 97643), (111, 89726), (119, 83694), (174, 57239), (182, 54723), (203, 49062), (221, 45066), (222, 44863), (238, 41847), (259, 38454), (273, 36482), (357, 27898), (377, 26418), (406, 24531), (442, 22533), (481, 20706), (493, 20202), (518, 19227), (546, 18241), (609, 16354), (629, 15834), (663, 15022), (714, 13949), (754, 13209), (777, 12818), (962, 10353), (986, 10101), (1073, 9282), (1131, 8806), (1218, 8177), (1258, 7917), (1326, 7511), (1443, 6902), (1479, 6734), (1547, 6438), (1554, 6409), (1887, 5278), (2146, 4641), (2262, 4403), (2639, 3774), (2886, 3451), (2958, 3367), (3094, 3219)]