90779648

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:660

約数の個数: 52

約数和(自身を含む): 186754800

約数和(自身を除く): 95975152

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 599, 1024, 1184, 1198, 2048, 2368, 2396, 4096, 4736, 4792, 9472, 9584, 18944, 19168, 22163, 37888, 38336, 44326, 75776, 76672, 88652, 151552, 153344, 177304, 306688, 354608, 613376, 709216, 1226752, 1418432, 2453504, 2836864, 5673728, 11347456, 22694912, 45389824, 90779648]

約数ペア:

[(1, 90779648), (2, 45389824), (4, 22694912), (8, 11347456), (16, 5673728), (32, 2836864), (37, 2453504), (64, 1418432), (74, 1226752), (128, 709216), (148, 613376), (256, 354608), (296, 306688), (512, 177304), (592, 153344), (599, 151552), (1024, 88652), (1184, 76672), (1198, 75776), (2048, 44326), (2368, 38336), (2396, 37888), (4096, 22163), (4736, 19168), (4792, 18944), (9472, 9584)]