75232768

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 89756672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 127, 128, 178, 208, 254, 256, 356, 416, 508, 512, 712, 832, 1016, 1157, 1424, 1651, 1664, 2032, 2314, 2848, 3302, 3328, 4064, 4628, 5696, 6604, 6656, 8128, 9256, 11303, 11392, 13208, 16256, 18512, 22606, 22784, 26416, 32512, 37024, 45212, 45568, 52832, 65024, 74048, 90424, 105664, 146939, 148096, 180848, 211328, 293878, 296192, 361696, 422656, 587756, 592384, 723392, 845312, 1175512, 1446784, 2351024, 2893568, 4702048, 5787136, 9404096, 18808192, 37616384, 75232768]

約数ペア:

[(1, 75232768), (2, 37616384), (4, 18808192), (8, 9404096), (13, 5787136), (16, 4702048), (26, 2893568), (32, 2351024), (52, 1446784), (64, 1175512), (89, 845312), (104, 723392), (127, 592384), (128, 587756), (178, 422656), (208, 361696), (254, 296192), (256, 293878), (356, 211328), (416, 180848), (508, 148096), (512, 146939), (712, 105664), (832, 90424), (1016, 74048), (1157, 65024), (1424, 52832), (1651, 45568), (1664, 45212), (2032, 37024), (2314, 32512), (2848, 26416), (3302, 22784), (3328, 22606), (4064, 18512), (4628, 16256), (5696, 13208), (6604, 11392), (6656, 11303), (8128, 9256)]