82835968

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 181488384

約数和(自身を除く): 98652416

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 307, 496, 512, 527, 544, 614, 992, 1054, 1088, 1228, 1984, 2108, 2176, 2456, 3968, 4216, 4352, 4912, 5219, 7936, 8432, 8704, 9517, 9824, 10438, 15872, 16864, 19034, 19648, 20876, 33728, 38068, 39296, 41752, 67456, 76136, 78592, 83504, 134912, 152272, 157184, 161789, 167008, 269824, 304544, 323578, 334016, 609088, 647156, 668032, 1218176, 1294312, 1336064, 2436352, 2588624, 2672128, 4872704, 5177248, 10354496, 20708992, 41417984, 82835968]

約数ペア:

[(1, 82835968), (2, 41417984), (4, 20708992), (8, 10354496), (16, 5177248), (17, 4872704), (31, 2672128), (32, 2588624), (34, 2436352), (62, 1336064), (64, 1294312), (68, 1218176), (124, 668032), (128, 647156), (136, 609088), (248, 334016), (256, 323578), (272, 304544), (307, 269824), (496, 167008), (512, 161789), (527, 157184), (544, 152272), (614, 134912), (992, 83504), (1054, 78592), (1088, 76136), (1228, 67456), (1984, 41752), (2108, 39296), (2176, 38068), (2456, 33728), (3968, 20876), (4216, 19648), (4352, 19034), (4912, 16864), (5219, 15872), (7936, 10438), (8432, 9824), (8704, 9517)]