56436736

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 119557620

約数和(自身を除く): 63120884

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1621, 2048, 2176, 3242, 4352, 6484, 8704, 12968, 17408, 25936, 27557, 34816, 51872, 55114, 103744, 110228, 207488, 220456, 414976, 440912, 829952, 881824, 1659904, 1763648, 3319808, 3527296, 7054592, 14109184, 28218368, 56436736]

約数ペア:

[(1, 56436736), (2, 28218368), (4, 14109184), (8, 7054592), (16, 3527296), (17, 3319808), (32, 1763648), (34, 1659904), (64, 881824), (68, 829952), (128, 440912), (136, 414976), (256, 220456), (272, 207488), (512, 110228), (544, 103744), (1024, 55114), (1088, 51872), (1621, 34816), (2048, 27557), (2176, 25936), (3242, 17408), (4352, 12968), (6484, 8704)]