78187146044

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{101723}}^1$

素因数の和:102114

約数の個数: 48

約数和(自身を含む): 158546212608

約数和(自身を除く): 80359066564

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 283, 388, 566, 679, 1132, 1358, 1981, 2716, 3962, 7924, 27451, 54902, 101723, 109804, 192157, 203446, 384314, 406892, 712061, 768628, 1424122, 2848244, 9867131, 19734262, 28787609, 39468524, 57575218, 69069917, 115150436, 138139834, 201513263, 276279668, 403026526, 806053052, 2792398073, 5584796146, 11169592292, 19546786511, 39093573022, 78187146044]

約数ペア:

[(1, 78187146044), (2, 39093573022), (4, 19546786511), (7, 11169592292), (14, 5584796146), (28, 2792398073), (97, 806053052), (194, 403026526), (283, 276279668), (388, 201513263), (566, 138139834), (679, 115150436), (1132, 69069917), (1358, 57575218), (1981, 39468524), (2716, 28787609), (3962, 19734262), (7924, 9867131), (27451, 2848244), (54902, 1424122), (101723, 768628), (109804, 712061), (192157, 406892), (203446, 384314)]