171285684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17471}}^1$

素因数の和:17540

約数の個数: 48

約数和(自身を含む): 430510080

約数和(自身を除く): 259224396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 17471, 34942, 52413, 69884, 104826, 209652, 331949, 663898, 751253, 995847, 1327796, 1502506, 1991694, 2253759, 3005012, 3983388, 4507518, 9015036, 14273807, 28547614, 42821421, 57095228, 85642842, 171285684]

約数ペア:

[(1, 171285684), (2, 85642842), (3, 57095228), (4, 42821421), (6, 28547614), (12, 14273807), (19, 9015036), (38, 4507518), (43, 3983388), (57, 3005012), (76, 2253759), (86, 1991694), (114, 1502506), (129, 1327796), (172, 995847), (228, 751253), (258, 663898), (516, 331949), (817, 209652), (1634, 104826), (2451, 69884), (3268, 52413), (4902, 34942), (9804, 17471)]