67973464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 144930240

約数和(自身を除く): 76956776

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 157, 181, 184, 299, 314, 362, 598, 628, 724, 1196, 1256, 1448, 2041, 2353, 2392, 3611, 4082, 4163, 4706, 7222, 8164, 8326, 9412, 14444, 16328, 16652, 18824, 28417, 28888, 33304, 46943, 54119, 56834, 93886, 108238, 113668, 187772, 216476, 227336, 369421, 375544, 432952, 653591, 738842, 1307182, 1477684, 2614364, 2955368, 5228728, 8496683, 16993366, 33986732, 67973464]

約数ペア:

[(1, 67973464), (2, 33986732), (4, 16993366), (8, 8496683), (13, 5228728), (23, 2955368), (26, 2614364), (46, 1477684), (52, 1307182), (92, 738842), (104, 653591), (157, 432952), (181, 375544), (184, 369421), (299, 227336), (314, 216476), (362, 187772), (598, 113668), (628, 108238), (724, 93886), (1196, 56834), (1256, 54119), (1448, 46943), (2041, 33304), (2353, 28888), (2392, 28417), (3611, 18824), (4082, 16652), (4163, 16328), (4706, 14444), (7222, 9412), (8164, 8326)]