64129338

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 124568262

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 47, 49, 51, 63, 78, 91, 94, 98, 102, 117, 119, 126, 141, 147, 153, 182, 221, 234, 238, 273, 282, 294, 306, 329, 343, 357, 423, 441, 442, 546, 611, 637, 658, 663, 686, 714, 799, 819, 833, 846, 882, 987, 1029, 1071, 1222, 1274, 1326, 1547, 1598, 1638, 1666, 1833, 1911, 1974, 1989, 2058, 2142, 2303, 2397, 2499, 2961, 3087, 3094, 3666, 3822, 3978, 4277, 4459, 4606, 4641, 4794, 4998, 5499, 5593, 5733, 5831, 5922, 6174, 6909, 7191, 7497, 8554, 8918, 9282, 10387, 10829, 10998, 11186, 11466, 11662, 12831, 13377, 13818, 13923, 14382, 14994, 16121, 16779, 17493, 20727, 20774, 21658, 25662, 26754, 27846, 29939, 31161, 32242, 32487, 33558, 34986, 38493, 39151, 40131, 41454, 48363, 50337, 52479, 59878, 62322, 64974, 72709, 75803, 76986, 78302, 80262, 89817, 93483, 96726, 97461, 100674, 104958, 117453, 145089, 145418, 151606, 179634, 186966, 194922, 209573, 218127, 227409, 234906, 269451, 274057, 290178, 352359, 419146, 436254, 454818, 508963, 538902, 548114, 628719, 654381, 682227, 704718, 822171, 1017926, 1257438, 1308762, 1364454, 1526889, 1644342, 1886157, 2466513, 3053778, 3562741, 3772314, 4580667, 4933026, 7125482, 9161334, 10688223, 21376446, 32064669, 64129338]

約数ペア:

[(1, 64129338), (2, 32064669), (3, 21376446), (6, 10688223), (7, 9161334), (9, 7125482), (13, 4933026), (14, 4580667), (17, 3772314), (18, 3562741), (21, 3053778), (26, 2466513), (34, 1886157), (39, 1644342), (42, 1526889), (47, 1364454), (49, 1308762), (51, 1257438), (63, 1017926), (78, 822171), (91, 704718), (94, 682227), (98, 654381), (102, 628719), (117, 548114), (119, 538902), (126, 508963), (141, 454818), (147, 436254), (153, 419146), (182, 352359), (221, 290178), (234, 274057), (238, 269451), (273, 234906), (282, 227409), (294, 218127), (306, 209573), (329, 194922), (343, 186966), (357, 179634), (423, 151606), (441, 145418), (442, 145089), (546, 117453), (611, 104958), (637, 100674), (658, 97461), (663, 96726), (686, 93483), (714, 89817), (799, 80262), (819, 78302), (833, 76986), (846, 75803), (882, 72709), (987, 64974), (1029, 62322), (1071, 59878), (1222, 52479), (1274, 50337), (1326, 48363), (1547, 41454), (1598, 40131), (1638, 39151), (1666, 38493), (1833, 34986), (1911, 33558), (1974, 32487), (1989, 32242), (2058, 31161), (2142, 29939), (2303, 27846), (2397, 26754), (2499, 25662), (2961, 21658), (3087, 20774), (3094, 20727), (3666, 17493), (3822, 16779), (3978, 16121), (4277, 14994), (4459, 14382), (4606, 13923), (4641, 13818), (4794, 13377), (4998, 12831), (5499, 11662), (5593, 11466), (5733, 11186), (5831, 10998), (5922, 10829), (6174, 10387), (6909, 9282), (7191, 8918), (7497, 8554)]