89405862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 221168640

約数和(自身を除く): 131762778

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 373, 439, 546, 746, 878, 1119, 1317, 2238, 2611, 2634, 3073, 4849, 5222, 5707, 6146, 7833, 9219, 9698, 11414, 14547, 15666, 17121, 18438, 29094, 33943, 34242, 39949, 67886, 79898, 101829, 119847, 163747, 203658, 239694, 327494, 491241, 982482, 1146229, 2128711, 2292458, 3438687, 4257422, 6386133, 6877374, 12772266, 14900977, 29801954, 44702931, 89405862]

約数ペア:

[(1, 89405862), (2, 44702931), (3, 29801954), (6, 14900977), (7, 12772266), (13, 6877374), (14, 6386133), (21, 4257422), (26, 3438687), (39, 2292458), (42, 2128711), (78, 1146229), (91, 982482), (182, 491241), (273, 327494), (373, 239694), (439, 203658), (546, 163747), (746, 119847), (878, 101829), (1119, 79898), (1317, 67886), (2238, 39949), (2611, 34242), (2634, 33943), (3073, 29094), (4849, 18438), (5222, 17121), (5707, 15666), (6146, 14547), (7833, 11414), (9219, 9698)]