29422336

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 64753920

約数和(自身を除く): 35331584

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 263, 304, 368, 437, 526, 608, 736, 874, 1052, 1216, 1472, 1748, 2104, 2432, 2944, 3496, 4208, 4864, 4997, 5888, 6049, 6992, 8416, 9994, 12098, 13984, 16832, 19988, 24196, 27968, 33664, 39976, 48392, 55936, 67328, 79952, 96784, 111872, 114931, 159904, 193568, 229862, 319808, 387136, 459724, 639616, 774272, 919448, 1279232, 1548544, 1838896, 3677792, 7355584, 14711168, 29422336]

約数ペア:

[(1, 29422336), (2, 14711168), (4, 7355584), (8, 3677792), (16, 1838896), (19, 1548544), (23, 1279232), (32, 919448), (38, 774272), (46, 639616), (64, 459724), (76, 387136), (92, 319808), (128, 229862), (152, 193568), (184, 159904), (256, 114931), (263, 111872), (304, 96784), (368, 79952), (437, 67328), (526, 55936), (608, 48392), (736, 39976), (874, 33664), (1052, 27968), (1216, 24196), (1472, 19988), (1748, 16832), (2104, 13984), (2432, 12098), (2944, 9994), (3496, 8416), (4208, 6992), (4864, 6049), (4997, 5888)]