91719126

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 202810608

約数和(自身を除く): 111091482

約数列:

[1, 2, 3, 6, 9, 18, 97, 131, 194, 262, 291, 393, 401, 582, 786, 802, 873, 1179, 1203, 1746, 2358, 2406, 3609, 7218, 12707, 25414, 38121, 38897, 52531, 76242, 77794, 105062, 114363, 116691, 157593, 228726, 233382, 315186, 350073, 472779, 700146, 945558, 5095507, 10191014, 15286521, 30573042, 45859563, 91719126]

約数ペア:

[(1, 91719126), (2, 45859563), (3, 30573042), (6, 15286521), (9, 10191014), (18, 5095507), (97, 945558), (131, 700146), (194, 472779), (262, 350073), (291, 315186), (393, 233382), (401, 228726), (582, 157593), (786, 116691), (802, 114363), (873, 105062), (1179, 77794), (1203, 76242), (1746, 52531), (2358, 38897), (2406, 38121), (3609, 25414), (7218, 12707)]