63541168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1285

約数の個数: 40

約数和(自身を含む): 130371120

約数和(自身を除く): 66829952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 197, 304, 394, 788, 1061, 1576, 2122, 3152, 3743, 4244, 7486, 8488, 14972, 16976, 20159, 29944, 40318, 59888, 80636, 161272, 209017, 322544, 418034, 836068, 1672136, 3344272, 3971323, 7942646, 15885292, 31770584, 63541168]

約数ペア:

[(1, 63541168), (2, 31770584), (4, 15885292), (8, 7942646), (16, 3971323), (19, 3344272), (38, 1672136), (76, 836068), (152, 418034), (197, 322544), (304, 209017), (394, 161272), (788, 80636), (1061, 59888), (1576, 40318), (2122, 29944), (3152, 20159), (3743, 16976), (4244, 14972), (7486, 8488)]