86316472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 181958400

約数和(自身を除く): 95641928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 103, 107, 178, 206, 214, 356, 412, 428, 712, 824, 856, 979, 1133, 1177, 1958, 2266, 2354, 3916, 4532, 4708, 7832, 9064, 9167, 9416, 9523, 11021, 18334, 19046, 22042, 36668, 38092, 44084, 73336, 76184, 88168, 100837, 104753, 121231, 201674, 209506, 242462, 403348, 419012, 484924, 806696, 838024, 969848, 980869, 1961738, 3923476, 7846952, 10789559, 21579118, 43158236, 86316472]

約数ペア:

[(1, 86316472), (2, 43158236), (4, 21579118), (8, 10789559), (11, 7846952), (22, 3923476), (44, 1961738), (88, 980869), (89, 969848), (103, 838024), (107, 806696), (178, 484924), (206, 419012), (214, 403348), (356, 242462), (412, 209506), (428, 201674), (712, 121231), (824, 104753), (856, 100837), (979, 88168), (1133, 76184), (1177, 73336), (1958, 44084), (2266, 38092), (2354, 36668), (3916, 22042), (4532, 19046), (4708, 18334), (7832, 11021), (9064, 9523), (9167, 9416)]