22172436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 67878720

約数和(自身を除く): 45706284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 59, 66, 73, 78, 99, 117, 118, 132, 143, 146, 156, 177, 198, 219, 234, 236, 286, 292, 354, 396, 429, 438, 468, 531, 572, 649, 657, 708, 767, 803, 858, 876, 949, 1062, 1287, 1298, 1314, 1534, 1606, 1716, 1898, 1947, 2124, 2301, 2409, 2574, 2596, 2628, 2847, 3068, 3212, 3796, 3894, 4307, 4602, 4818, 5148, 5694, 5841, 6903, 7227, 7788, 8437, 8541, 8614, 9204, 9636, 10439, 11388, 11682, 12921, 13806, 14454, 16874, 17082, 17228, 20878, 23364, 25311, 25842, 27612, 28908, 31317, 33748, 34164, 38763, 41756, 47377, 50622, 51684, 55991, 62634, 75933, 77526, 93951, 94754, 101244, 111982, 125268, 142131, 151866, 155052, 167973, 187902, 189508, 223964, 284262, 303732, 335946, 375804, 426393, 503919, 568524, 615901, 671892, 852786, 1007838, 1231802, 1705572, 1847703, 2015676, 2463604, 3695406, 5543109, 7390812, 11086218, 22172436]

約数ペア:

[(1, 22172436), (2, 11086218), (3, 7390812), (4, 5543109), (6, 3695406), (9, 2463604), (11, 2015676), (12, 1847703), (13, 1705572), (18, 1231802), (22, 1007838), (26, 852786), (33, 671892), (36, 615901), (39, 568524), (44, 503919), (52, 426393), (59, 375804), (66, 335946), (73, 303732), (78, 284262), (99, 223964), (117, 189508), (118, 187902), (132, 167973), (143, 155052), (146, 151866), (156, 142131), (177, 125268), (198, 111982), (219, 101244), (234, 94754), (236, 93951), (286, 77526), (292, 75933), (354, 62634), (396, 55991), (429, 51684), (438, 50622), (468, 47377), (531, 41756), (572, 38763), (649, 34164), (657, 33748), (708, 31317), (767, 28908), (803, 27612), (858, 25842), (876, 25311), (949, 23364), (1062, 20878), (1287, 17228), (1298, 17082), (1314, 16874), (1534, 14454), (1606, 13806), (1716, 12921), (1898, 11682), (1947, 11388), (2124, 10439), (2301, 9636), (2409, 9204), (2574, 8614), (2596, 8541), (2628, 8437), (2847, 7788), (3068, 7227), (3212, 6903), (3796, 5841), (3894, 5694), (4307, 5148), (4602, 4818)]