83113728

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3541

約数の個数: 72

約数和(自身を含む): 228404736

約数和(自身を除く): 145291008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3491, 3968, 5952, 6982, 7936, 10473, 11904, 13964, 20946, 23808, 27928, 41892, 55856, 83784, 108221, 111712, 167568, 216442, 223424, 324663, 335136, 432884, 446848, 649326, 670272, 865768, 893696, 1298652, 1340544, 1731536, 2597304, 2681088, 3463072, 5194608, 6926144, 10389216, 13852288, 20778432, 27704576, 41556864, 83113728]

約数ペア:

[(1, 83113728), (2, 41556864), (3, 27704576), (4, 20778432), (6, 13852288), (8, 10389216), (12, 6926144), (16, 5194608), (24, 3463072), (31, 2681088), (32, 2597304), (48, 1731536), (62, 1340544), (64, 1298652), (93, 893696), (96, 865768), (124, 670272), (128, 649326), (186, 446848), (192, 432884), (248, 335136), (256, 324663), (372, 223424), (384, 216442), (496, 167568), (744, 111712), (768, 108221), (992, 83784), (1488, 55856), (1984, 41892), (2976, 27928), (3491, 23808), (3968, 20946), (5952, 13964), (6982, 11904), (7936, 10473)]