38589952

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 83967840

約数和(自身を除く): 45377888

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 113, 116, 128, 184, 226, 232, 256, 368, 452, 464, 512, 667, 736, 904, 928, 1334, 1472, 1808, 1856, 2599, 2668, 2944, 3277, 3616, 3712, 5198, 5336, 5888, 6554, 7232, 7424, 10396, 10672, 11776, 13108, 14464, 14848, 20792, 21344, 26216, 28928, 41584, 42688, 52432, 57856, 75371, 83168, 85376, 104864, 150742, 166336, 170752, 209728, 301484, 332672, 341504, 419456, 602968, 665344, 838912, 1205936, 1330688, 1677824, 2411872, 4823744, 9647488, 19294976, 38589952]

約数ペア:

[(1, 38589952), (2, 19294976), (4, 9647488), (8, 4823744), (16, 2411872), (23, 1677824), (29, 1330688), (32, 1205936), (46, 838912), (58, 665344), (64, 602968), (92, 419456), (113, 341504), (116, 332672), (128, 301484), (184, 209728), (226, 170752), (232, 166336), (256, 150742), (368, 104864), (452, 85376), (464, 83168), (512, 75371), (667, 57856), (736, 52432), (904, 42688), (928, 41584), (1334, 28928), (1472, 26216), (1808, 21344), (1856, 20792), (2599, 14848), (2668, 14464), (2944, 13108), (3277, 11776), (3616, 10672), (3712, 10396), (5198, 7424), (5336, 7232), (5888, 6554)]