73066210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 159770880

約数和(自身を除く): 86704670

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 137, 190, 266, 274, 401, 665, 685, 802, 959, 1330, 1370, 1918, 2005, 2603, 2807, 4010, 4795, 5206, 5614, 7619, 9590, 13015, 14035, 15238, 18221, 26030, 28070, 36442, 38095, 53333, 54937, 76190, 91105, 106666, 109874, 182210, 266665, 274685, 384559, 533330, 549370, 769118, 1043803, 1922795, 2087606, 3845590, 5219015, 7306621, 10438030, 14613242, 36533105, 73066210]

約数ペア:

[(1, 73066210), (2, 36533105), (5, 14613242), (7, 10438030), (10, 7306621), (14, 5219015), (19, 3845590), (35, 2087606), (38, 1922795), (70, 1043803), (95, 769118), (133, 549370), (137, 533330), (190, 384559), (266, 274685), (274, 266665), (401, 182210), (665, 109874), (685, 106666), (802, 91105), (959, 76190), (1330, 54937), (1370, 53333), (1918, 38095), (2005, 36442), (2603, 28070), (2807, 26030), (4010, 18221), (4795, 15238), (5206, 14035), (5614, 13015), (7619, 9590)]