66650753676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22486759}}^1$

素因数の和:22486798

約数の個数: 48

約数和(自身を含む): 176296198400

約数和(自身を除く): 109645444724

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22486759, 44973518, 67460277, 89947036, 134920554, 269841108, 292327867, 427248421, 584655734, 854496842, 876983601, 1169311468, 1281745263, 1708993684, 1753967202, 2563490526, 3507934404, 5126981052, 5554229473, 11108458946, 16662688419, 22216917892, 33325376838, 66650753676]

約数ペア:

[(1, 66650753676), (2, 33325376838), (3, 22216917892), (4, 16662688419), (6, 11108458946), (12, 5554229473), (13, 5126981052), (19, 3507934404), (26, 2563490526), (38, 1753967202), (39, 1708993684), (52, 1281745263), (57, 1169311468), (76, 876983601), (78, 854496842), (114, 584655734), (156, 427248421), (228, 292327867), (247, 269841108), (494, 134920554), (741, 89947036), (988, 67460277), (1482, 44973518), (2964, 22486759)]