829331388

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 2119349232

約数和(自身を除く): 1290017844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 337, 347, 394, 591, 674, 694, 788, 1011, 1041, 1182, 1348, 1388, 1773, 2022, 2082, 2364, 3033, 3123, 3546, 4044, 4164, 6066, 6246, 7092, 12132, 12492, 66389, 68359, 116939, 132778, 136718, 199167, 205077, 233878, 265556, 273436, 350817, 398334, 410154, 467756, 597501, 615231, 701634, 796668, 820308, 1052451, 1195002, 1230462, 1403268, 2104902, 2390004, 2460924, 4209804, 23036983, 46073966, 69110949, 92147932, 138221898, 207332847, 276443796, 414665694, 829331388]

約数ペア:

[(1, 829331388), (2, 414665694), (3, 276443796), (4, 207332847), (6, 138221898), (9, 92147932), (12, 69110949), (18, 46073966), (36, 23036983), (197, 4209804), (337, 2460924), (347, 2390004), (394, 2104902), (591, 1403268), (674, 1230462), (694, 1195002), (788, 1052451), (1011, 820308), (1041, 796668), (1182, 701634), (1348, 615231), (1388, 597501), (1773, 467756), (2022, 410154), (2082, 398334), (2364, 350817), (3033, 273436), (3123, 265556), (3546, 233878), (4044, 205077), (4164, 199167), (6066, 136718), (6246, 132778), (7092, 116939), (12132, 68359), (12492, 66389)]