829404996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{77747}}^1$

素因数の和:77888

約数の個数: 48

約数和(自身を含む): 2229190656

約数和(自身を除く): 1399785660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 77747, 155494, 233241, 310988, 466482, 544229, 932964, 1088458, 1632687, 2176916, 3265374, 6530748, 9873869, 19747738, 29621607, 39495476, 59243214, 69117083, 118486428, 138234166, 207351249, 276468332, 414702498, 829404996]

約数ペア:

[(1, 829404996), (2, 414702498), (3, 276468332), (4, 207351249), (6, 138234166), (7, 118486428), (12, 69117083), (14, 59243214), (21, 39495476), (28, 29621607), (42, 19747738), (84, 9873869), (127, 6530748), (254, 3265374), (381, 2176916), (508, 1632687), (762, 1088458), (889, 932964), (1524, 544229), (1778, 466482), (2667, 310988), (3556, 233241), (5334, 155494), (10668, 77747)]