45330688

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 99669528

約数和(自身を除く): 54338840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 257, 416, 424, 514, 689, 832, 848, 1028, 1378, 1664, 1696, 2056, 2756, 3328, 3341, 3392, 4112, 5512, 6682, 6784, 8224, 11024, 13364, 13568, 13621, 16448, 22048, 26728, 27242, 32896, 44096, 53456, 54484, 65792, 88192, 106912, 108968, 176384, 177073, 213824, 217936, 354146, 427648, 435872, 708292, 855296, 871744, 1416584, 1743488, 2833168, 3486976, 5666336, 11332672, 22665344, 45330688]

約数ペア:

[(1, 45330688), (2, 22665344), (4, 11332672), (8, 5666336), (13, 3486976), (16, 2833168), (26, 1743488), (32, 1416584), (52, 871744), (53, 855296), (64, 708292), (104, 435872), (106, 427648), (128, 354146), (208, 217936), (212, 213824), (256, 177073), (257, 176384), (416, 108968), (424, 106912), (514, 88192), (689, 65792), (832, 54484), (848, 53456), (1028, 44096), (1378, 32896), (1664, 27242), (1696, 26728), (2056, 22048), (2756, 16448), (3328, 13621), (3341, 13568), (3392, 13364), (4112, 11024), (5512, 8224), (6682, 6784)]