67407296

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 84

約数和(自身を含む): 153384504

約数和(自身を除く): 85977208

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 181, 184, 253, 352, 362, 368, 506, 529, 704, 724, 736, 1012, 1058, 1448, 1472, 1991, 2024, 2116, 2896, 3982, 4048, 4163, 4232, 5792, 5819, 7964, 8096, 8326, 8464, 11584, 11638, 15928, 16192, 16652, 16928, 23276, 31856, 33304, 33856, 45793, 46552, 63712, 66608, 91586, 93104, 95749, 127424, 133216, 183172, 186208, 191498, 266432, 366344, 372416, 382996, 732688, 765992, 1053239, 1465376, 1531984, 2106478, 2930752, 3063968, 4212956, 6127936, 8425912, 16851824, 33703648, 67407296]

約数ペア:

[(1, 67407296), (2, 33703648), (4, 16851824), (8, 8425912), (11, 6127936), (16, 4212956), (22, 3063968), (23, 2930752), (32, 2106478), (44, 1531984), (46, 1465376), (64, 1053239), (88, 765992), (92, 732688), (176, 382996), (181, 372416), (184, 366344), (253, 266432), (352, 191498), (362, 186208), (368, 183172), (506, 133216), (529, 127424), (704, 95749), (724, 93104), (736, 91586), (1012, 66608), (1058, 63712), (1448, 46552), (1472, 45793), (1991, 33856), (2024, 33304), (2116, 31856), (2896, 23276), (3982, 16928), (4048, 16652), (4163, 16192), (4232, 15928), (5792, 11638), (5819, 11584), (7964, 8464), (8096, 8326)]