67580226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28229}}^1$

素因数の和:28263

約数の個数: 48

約数和(自身を含む): 176155200

約数和(自身を除く): 108574974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 28229, 56458, 84687, 169374, 197603, 254061, 395206, 508122, 536351, 592809, 1072702, 1185618, 1609053, 1778427, 3218106, 3556854, 3754457, 4827159, 7508914, 9654318, 11263371, 22526742, 33790113, 67580226]

約数ペア:

[(1, 67580226), (2, 33790113), (3, 22526742), (6, 11263371), (7, 9654318), (9, 7508914), (14, 4827159), (18, 3754457), (19, 3556854), (21, 3218106), (38, 1778427), (42, 1609053), (57, 1185618), (63, 1072702), (114, 592809), (126, 536351), (133, 508122), (171, 395206), (266, 254061), (342, 197603), (399, 169374), (798, 84687), (1197, 56458), (2394, 28229)]