79142144

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 169979040

約数和(自身を除く): 90836896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 256, 304, 307, 424, 608, 614, 848, 1007, 1216, 1228, 1696, 2014, 2432, 2456, 3392, 4028, 4864, 4912, 5833, 6784, 8056, 9824, 11666, 13568, 16112, 16271, 19648, 23332, 32224, 32542, 39296, 46664, 64448, 65084, 78592, 93328, 128896, 130168, 186656, 257792, 260336, 309149, 373312, 520672, 618298, 746624, 1041344, 1236596, 1493248, 2082688, 2473192, 4165376, 4946384, 9892768, 19785536, 39571072, 79142144]

約数ペア:

[(1, 79142144), (2, 39571072), (4, 19785536), (8, 9892768), (16, 4946384), (19, 4165376), (32, 2473192), (38, 2082688), (53, 1493248), (64, 1236596), (76, 1041344), (106, 746624), (128, 618298), (152, 520672), (212, 373312), (256, 309149), (304, 260336), (307, 257792), (424, 186656), (608, 130168), (614, 128896), (848, 93328), (1007, 78592), (1216, 65084), (1228, 64448), (1696, 46664), (2014, 39296), (2432, 32542), (2456, 32224), (3392, 23332), (4028, 19648), (4864, 16271), (4912, 16112), (5833, 13568), (6784, 11666), (8056, 9824)]