38077696

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 82414080

約数和(自身を除く): 44336384

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 223, 232, 256, 368, 446, 464, 667, 736, 892, 928, 1334, 1472, 1784, 1856, 2668, 2944, 3568, 3712, 5129, 5336, 5888, 6467, 7136, 7424, 10258, 10672, 12934, 14272, 20516, 21344, 25868, 28544, 41032, 42688, 51736, 57088, 82064, 85376, 103472, 148741, 164128, 170752, 206944, 297482, 328256, 413888, 594964, 656512, 827776, 1189928, 1313024, 1655552, 2379856, 4759712, 9519424, 19038848, 38077696]

約数ペア:

[(1, 38077696), (2, 19038848), (4, 9519424), (8, 4759712), (16, 2379856), (23, 1655552), (29, 1313024), (32, 1189928), (46, 827776), (58, 656512), (64, 594964), (92, 413888), (116, 328256), (128, 297482), (184, 206944), (223, 170752), (232, 164128), (256, 148741), (368, 103472), (446, 85376), (464, 82064), (667, 57088), (736, 51736), (892, 42688), (928, 41032), (1334, 28544), (1472, 25868), (1784, 21344), (1856, 20516), (2668, 14272), (2944, 12934), (3568, 10672), (3712, 10258), (5129, 7424), (5336, 7136), (5888, 6467)]