79763936

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4001}}^1$

素因数の和:4107

約数の個数: 48

約数和(自身を含む): 181530720

約数和(自身を除く): 101766784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4001, 4984, 8002, 9968, 16004, 19936, 28007, 32008, 56014, 64016, 112028, 128032, 224056, 356089, 448112, 712178, 896224, 1424356, 2492623, 2848712, 4985246, 5697424, 9970492, 11394848, 19940984, 39881968, 79763936]

約数ペア:

[(1, 79763936), (2, 39881968), (4, 19940984), (7, 11394848), (8, 9970492), (14, 5697424), (16, 4985246), (28, 2848712), (32, 2492623), (56, 1424356), (89, 896224), (112, 712178), (178, 448112), (224, 356089), (356, 224056), (623, 128032), (712, 112028), (1246, 64016), (1424, 56014), (2492, 32008), (2848, 28007), (4001, 19936), (4984, 16004), (8002, 9968)]