77659928

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 147908160

約数和(自身を除く): 70248232

約数列:

[1, 2, 4, 8, 113, 226, 271, 317, 452, 542, 634, 904, 1084, 1268, 2168, 2536, 30623, 35821, 61246, 71642, 85907, 122492, 143284, 171814, 244984, 286568, 343628, 687256, 9707491, 19414982, 38829964, 77659928]

約数ペア:

[(1, 77659928), (2, 38829964), (4, 19414982), (8, 9707491), (113, 687256), (226, 343628), (271, 286568), (317, 244984), (452, 171814), (542, 143284), (634, 122492), (904, 85907), (1084, 71642), (1268, 61246), (2168, 35821), (2536, 30623)]