86457308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4909}}^1$

素因数の和:4974

約数の個数: 48

約数和(自身を含む): 188072640

約数和(自身を除く): 101615332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 4909, 8806, 9818, 17612, 19636, 34363, 68726, 83453, 137452, 166906, 181633, 333812, 363266, 584171, 726532, 1168342, 1271431, 2336684, 2542862, 3087761, 5085724, 6175522, 12351044, 21614327, 43228654, 86457308]

約数ペア:

[(1, 86457308), (2, 43228654), (4, 21614327), (7, 12351044), (14, 6175522), (17, 5085724), (28, 3087761), (34, 2542862), (37, 2336684), (68, 1271431), (74, 1168342), (119, 726532), (148, 584171), (238, 363266), (259, 333812), (476, 181633), (518, 166906), (629, 137452), (1036, 83453), (1258, 68726), (2516, 34363), (4403, 19636), (4909, 17612), (8806, 9818)]