61348352

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 60

約数和(自身を含む): 132918390

約数和(自身を除く): 71570038

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 709, 832, 1352, 1418, 1664, 2704, 2836, 3328, 5408, 5672, 6656, 9217, 10816, 11344, 18434, 21632, 22688, 36868, 43264, 45376, 73736, 86528, 90752, 119821, 147472, 181504, 239642, 294944, 363008, 479284, 589888, 958568, 1179776, 1917136, 2359552, 3834272, 4719104, 7668544, 15337088, 30674176, 61348352]

約数ペア:

[(1, 61348352), (2, 30674176), (4, 15337088), (8, 7668544), (13, 4719104), (16, 3834272), (26, 2359552), (32, 1917136), (52, 1179776), (64, 958568), (104, 589888), (128, 479284), (169, 363008), (208, 294944), (256, 239642), (338, 181504), (416, 147472), (512, 119821), (676, 90752), (709, 86528), (832, 73736), (1352, 45376), (1418, 43264), (1664, 36868), (2704, 22688), (2836, 21632), (3328, 18434), (5408, 11344), (5672, 10816), (6656, 9217)]