38297844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 113131200

約数和(自身を除く): 74833356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 59, 73, 76, 78, 114, 117, 118, 146, 156, 171, 177, 219, 228, 234, 236, 247, 292, 342, 354, 438, 468, 494, 531, 657, 684, 708, 741, 767, 876, 949, 988, 1062, 1121, 1314, 1387, 1482, 1534, 1898, 2124, 2223, 2242, 2301, 2628, 2774, 2847, 2964, 3068, 3363, 3796, 4161, 4307, 4446, 4484, 4602, 5548, 5694, 6726, 6903, 8322, 8541, 8614, 8892, 9204, 10089, 11388, 12483, 12921, 13452, 13806, 14573, 16644, 17082, 17228, 18031, 20178, 24966, 25842, 27612, 29146, 34164, 36062, 38763, 40356, 43719, 49932, 51684, 54093, 55991, 58292, 72124, 77526, 81833, 87438, 108186, 111982, 131157, 155052, 162279, 163666, 167973, 174876, 216372, 223964, 245499, 262314, 324558, 327332, 335946, 490998, 503919, 524628, 649116, 671892, 736497, 981996, 1007838, 1063829, 1472994, 2015676, 2127658, 2945988, 3191487, 4255316, 6382974, 9574461, 12765948, 19148922, 38297844]

約数ペア:

[(1, 38297844), (2, 19148922), (3, 12765948), (4, 9574461), (6, 6382974), (9, 4255316), (12, 3191487), (13, 2945988), (18, 2127658), (19, 2015676), (26, 1472994), (36, 1063829), (38, 1007838), (39, 981996), (52, 736497), (57, 671892), (59, 649116), (73, 524628), (76, 503919), (78, 490998), (114, 335946), (117, 327332), (118, 324558), (146, 262314), (156, 245499), (171, 223964), (177, 216372), (219, 174876), (228, 167973), (234, 163666), (236, 162279), (247, 155052), (292, 131157), (342, 111982), (354, 108186), (438, 87438), (468, 81833), (494, 77526), (531, 72124), (657, 58292), (684, 55991), (708, 54093), (741, 51684), (767, 49932), (876, 43719), (949, 40356), (988, 38763), (1062, 36062), (1121, 34164), (1314, 29146), (1387, 27612), (1482, 25842), (1534, 24966), (1898, 20178), (2124, 18031), (2223, 17228), (2242, 17082), (2301, 16644), (2628, 14573), (2774, 13806), (2847, 13452), (2964, 12921), (3068, 12483), (3363, 11388), (3796, 10089), (4161, 9204), (4307, 8892), (4446, 8614), (4484, 8541), (4602, 8322), (5548, 6903), (5694, 6726)]