71376942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4273

約数の個数: 64

約数和(自身を含む): 181407744

約数和(自身を除く): 110030802

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 4217, 5642, 8434, 8463, 12651, 16926, 25302, 29519, 54821, 59038, 88557, 109642, 130727, 164463, 177114, 261454, 328926, 383747, 392181, 767494, 784362, 915089, 1151241, 1699451, 1830178, 2302482, 2745267, 3398902, 5098353, 5490534, 10196706, 11896157, 23792314, 35688471, 71376942]

約数ペア:

[(1, 71376942), (2, 35688471), (3, 23792314), (6, 11896157), (7, 10196706), (13, 5490534), (14, 5098353), (21, 3398902), (26, 2745267), (31, 2302482), (39, 1830178), (42, 1699451), (62, 1151241), (78, 915089), (91, 784362), (93, 767494), (182, 392181), (186, 383747), (217, 328926), (273, 261454), (403, 177114), (434, 164463), (546, 130727), (651, 109642), (806, 88557), (1209, 59038), (1302, 54821), (2418, 29519), (2821, 25302), (4217, 16926), (5642, 12651), (8434, 8463)]