47811296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 63955744

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 263, 299, 304, 368, 416, 437, 494, 526, 598, 608, 736, 874, 988, 1052, 1196, 1748, 1976, 2104, 2392, 3419, 3496, 3952, 4208, 4784, 4997, 5681, 6049, 6838, 6992, 7904, 8416, 9568, 9994, 11362, 12098, 13676, 13984, 19988, 22724, 24196, 27352, 39976, 45448, 48392, 54704, 64961, 78637, 79952, 90896, 96784, 109408, 114931, 129922, 157274, 159904, 181792, 193568, 229862, 259844, 314548, 459724, 519688, 629096, 919448, 1039376, 1258192, 1494103, 1838896, 2078752, 2516384, 2988206, 3677792, 5976412, 11952824, 23905648, 47811296]

約数ペア:

[(1, 47811296), (2, 23905648), (4, 11952824), (8, 5976412), (13, 3677792), (16, 2988206), (19, 2516384), (23, 2078752), (26, 1838896), (32, 1494103), (38, 1258192), (46, 1039376), (52, 919448), (76, 629096), (92, 519688), (104, 459724), (152, 314548), (184, 259844), (208, 229862), (247, 193568), (263, 181792), (299, 159904), (304, 157274), (368, 129922), (416, 114931), (437, 109408), (494, 96784), (526, 90896), (598, 79952), (608, 78637), (736, 64961), (874, 54704), (988, 48392), (1052, 45448), (1196, 39976), (1748, 27352), (1976, 24196), (2104, 22724), (2392, 19988), (3419, 13984), (3496, 13676), (3952, 12098), (4208, 11362), (4784, 9994), (4997, 9568), (5681, 8416), (6049, 7904), (6838, 6992)]