42504768

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:804

約数の個数: 84

約数和(自身を含む): 123131580

約数和(自身を除く): 80626812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 677, 872, 981, 1308, 1354, 1744, 1962, 2031, 2616, 2708, 3488, 3924, 4062, 5232, 5416, 6093, 6976, 7848, 8124, 10464, 10832, 12186, 15696, 16248, 20928, 21664, 24372, 31392, 32496, 43328, 48744, 62784, 64992, 73793, 97488, 129984, 147586, 194976, 221379, 295172, 389952, 442758, 590344, 664137, 885516, 1180688, 1328274, 1771032, 2361376, 2656548, 3542064, 4722752, 5313096, 7084128, 10626192, 14168256, 21252384, 42504768]

約数ペア:

[(1, 42504768), (2, 21252384), (3, 14168256), (4, 10626192), (6, 7084128), (8, 5313096), (9, 4722752), (12, 3542064), (16, 2656548), (18, 2361376), (24, 1771032), (32, 1328274), (36, 1180688), (48, 885516), (64, 664137), (72, 590344), (96, 442758), (109, 389952), (144, 295172), (192, 221379), (218, 194976), (288, 147586), (327, 129984), (436, 97488), (576, 73793), (654, 64992), (677, 62784), (872, 48744), (981, 43328), (1308, 32496), (1354, 31392), (1744, 24372), (1962, 21664), (2031, 20928), (2616, 16248), (2708, 15696), (3488, 12186), (3924, 10832), (4062, 10464), (5232, 8124), (5416, 7848), (6093, 6976)]