83997312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31249}}^1$

素因数の和:31273

約数の個数: 64

約数和(自身を含む): 255000000

約数和(自身を除く): 171002688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 31249, 62498, 93747, 124996, 187494, 218743, 249992, 374988, 437486, 499984, 656229, 749976, 874972, 999968, 1312458, 1499952, 1749944, 1999936, 2624916, 2999904, 3499888, 3999872, 5249832, 5999808, 6999776, 10499664, 11999616, 13999552, 20999328, 27999104, 41998656, 83997312]

約数ペア:

[(1, 83997312), (2, 41998656), (3, 27999104), (4, 20999328), (6, 13999552), (7, 11999616), (8, 10499664), (12, 6999776), (14, 5999808), (16, 5249832), (21, 3999872), (24, 3499888), (28, 2999904), (32, 2624916), (42, 1999936), (48, 1749944), (56, 1499952), (64, 1312458), (84, 999968), (96, 874972), (112, 749976), (128, 656229), (168, 499984), (192, 437486), (224, 374988), (336, 249992), (384, 218743), (448, 187494), (672, 124996), (896, 93747), (1344, 62498), (2688, 31249)]