78016536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4903}}^1$

素因数の和:4945

約数の個数: 96

約数和(自身を含む): 240982560

約数和(自身を除く): 162966024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 4903, 5304, 7956, 9806, 14709, 15912, 19612, 29418, 39224, 44127, 58836, 63739, 83351, 88254, 117672, 127478, 166702, 176508, 191217, 250053, 254956, 333404, 353016, 382434, 500106, 509912, 573651, 666808, 750159, 764868, 1000212, 1083563, 1147302, 1500318, 1529736, 2000424, 2167126, 2294604, 3000636, 3250689, 4334252, 4589208, 6001272, 6501378, 8668504, 9752067, 13002756, 19504134, 26005512, 39008268, 78016536]

約数ペア:

[(1, 78016536), (2, 39008268), (3, 26005512), (4, 19504134), (6, 13002756), (8, 9752067), (9, 8668504), (12, 6501378), (13, 6001272), (17, 4589208), (18, 4334252), (24, 3250689), (26, 3000636), (34, 2294604), (36, 2167126), (39, 2000424), (51, 1529736), (52, 1500318), (68, 1147302), (72, 1083563), (78, 1000212), (102, 764868), (104, 750159), (117, 666808), (136, 573651), (153, 509912), (156, 500106), (204, 382434), (221, 353016), (234, 333404), (306, 254956), (312, 250053), (408, 191217), (442, 176508), (468, 166702), (612, 127478), (663, 117672), (884, 88254), (936, 83351), (1224, 63739), (1326, 58836), (1768, 44127), (1989, 39224), (2652, 29418), (3978, 19612), (4903, 15912), (5304, 14709), (7956, 9806)]