63352954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 121040640

約数和(自身を除く): 57687686

約数列:

[1, 2, 7, 14, 19, 37, 38, 41, 74, 82, 133, 157, 259, 266, 287, 314, 518, 574, 703, 779, 1099, 1406, 1517, 1558, 2198, 2983, 3034, 4921, 5453, 5809, 5966, 6437, 9842, 10619, 10906, 11618, 12874, 20881, 21238, 28823, 40663, 41762, 45059, 57646, 81326, 90118, 110371, 122303, 201761, 220742, 238169, 244606, 403522, 476338, 772597, 856121, 1545194, 1667183, 1712242, 3334366, 4525211, 9050422, 31676477, 63352954]

約数ペア:

[(1, 63352954), (2, 31676477), (7, 9050422), (14, 4525211), (19, 3334366), (37, 1712242), (38, 1667183), (41, 1545194), (74, 856121), (82, 772597), (133, 476338), (157, 403522), (259, 244606), (266, 238169), (287, 220742), (314, 201761), (518, 122303), (574, 110371), (703, 90118), (779, 81326), (1099, 57646), (1406, 45059), (1517, 41762), (1558, 40663), (2198, 28823), (2983, 21238), (3034, 20881), (4921, 12874), (5453, 11618), (5809, 10906), (5966, 10619), (6437, 9842)]