105939904

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2657}}^1$

素因数の和:2765

約数の個数: 56

約数和(自身を含む): 243047520

約数和(自身を除く): 137107616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 2492, 2657, 2848, 4984, 5314, 5696, 9968, 10628, 18599, 19936, 21256, 37198, 39872, 42512, 74396, 85024, 148792, 170048, 236473, 297584, 472946, 595168, 945892, 1190336, 1655311, 1891784, 3310622, 3783568, 6621244, 7567136, 13242488, 15134272, 26484976, 52969952, 105939904]

約数ペア:

[(1, 105939904), (2, 52969952), (4, 26484976), (7, 15134272), (8, 13242488), (14, 7567136), (16, 6621244), (28, 3783568), (32, 3310622), (56, 1891784), (64, 1655311), (89, 1190336), (112, 945892), (178, 595168), (224, 472946), (356, 297584), (448, 236473), (623, 170048), (712, 148792), (1246, 85024), (1424, 74396), (2492, 42512), (2657, 39872), (2848, 37198), (4984, 21256), (5314, 19936), (5696, 18599), (9968, 10628)]