91370752

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 202208832

約数和(自身を除く): 110838080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 256, 284, 352, 457, 568, 704, 781, 914, 1136, 1408, 1562, 1828, 2272, 2816, 3124, 3656, 4544, 5027, 6248, 7312, 9088, 10054, 12496, 14624, 18176, 20108, 24992, 29248, 32447, 40216, 49984, 58496, 64894, 80432, 99968, 116992, 129788, 160864, 199936, 259576, 321728, 356917, 519152, 643456, 713834, 1038304, 1286912, 1427668, 2076608, 2855336, 4153216, 5710672, 8306432, 11421344, 22842688, 45685376, 91370752]

約数ペア:

[(1, 91370752), (2, 45685376), (4, 22842688), (8, 11421344), (11, 8306432), (16, 5710672), (22, 4153216), (32, 2855336), (44, 2076608), (64, 1427668), (71, 1286912), (88, 1038304), (128, 713834), (142, 643456), (176, 519152), (256, 356917), (284, 321728), (352, 259576), (457, 199936), (568, 160864), (704, 129788), (781, 116992), (914, 99968), (1136, 80432), (1408, 64894), (1562, 58496), (1828, 49984), (2272, 40216), (2816, 32447), (3124, 29248), (3656, 24992), (4544, 20108), (5027, 18176), (6248, 14624), (7312, 12496), (9088, 10054)]