133771428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14347}}^1$

素因数の和:14401

約数の個数: 72

約数和(自身を含む): 396923072

約数和(自身を除く): 263151644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 14347, 28694, 43041, 57388, 86082, 100429, 129123, 172164, 200858, 258246, 301287, 401716, 516492, 530839, 602574, 903861, 1061678, 1205148, 1592517, 1807722, 2123356, 3185034, 3615444, 3715873, 4777551, 6370068, 7431746, 9555102, 11147619, 14863492, 19110204, 22295238, 33442857, 44590476, 66885714, 133771428]

約数ペア:

[(1, 133771428), (2, 66885714), (3, 44590476), (4, 33442857), (6, 22295238), (7, 19110204), (9, 14863492), (12, 11147619), (14, 9555102), (18, 7431746), (21, 6370068), (28, 4777551), (36, 3715873), (37, 3615444), (42, 3185034), (63, 2123356), (74, 1807722), (84, 1592517), (111, 1205148), (126, 1061678), (148, 903861), (222, 602574), (252, 530839), (259, 516492), (333, 401716), (444, 301287), (518, 258246), (666, 200858), (777, 172164), (1036, 129123), (1332, 100429), (1554, 86082), (2331, 57388), (3108, 43041), (4662, 28694), (9324, 14347)]