73685248

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3199

約数の個数: 72

約数和(自身を含む): 181082048

約数和(自身を除く): 107396800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3163, 3328, 5824, 6326, 11648, 12652, 22141, 23296, 25304, 41119, 44282, 50608, 82238, 88564, 101216, 164476, 177128, 202432, 287833, 328952, 354256, 404864, 575666, 657904, 708512, 809728, 1151332, 1315808, 1417024, 2302664, 2631616, 2834048, 4605328, 5263232, 5668096, 9210656, 10526464, 18421312, 36842624, 73685248]

約数ペア:

[(1, 73685248), (2, 36842624), (4, 18421312), (7, 10526464), (8, 9210656), (13, 5668096), (14, 5263232), (16, 4605328), (26, 2834048), (28, 2631616), (32, 2302664), (52, 1417024), (56, 1315808), (64, 1151332), (91, 809728), (104, 708512), (112, 657904), (128, 575666), (182, 404864), (208, 354256), (224, 328952), (256, 287833), (364, 202432), (416, 177128), (448, 164476), (728, 101216), (832, 88564), (896, 82238), (1456, 50608), (1664, 44282), (1792, 41119), (2912, 25304), (3163, 23296), (3328, 22141), (5824, 12652), (6326, 11648)]