6649482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 16450560

約数和(自身を除く): 9801078

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 102, 119, 134, 139, 201, 238, 278, 357, 402, 417, 469, 714, 834, 938, 973, 1139, 1407, 1946, 2278, 2363, 2814, 2919, 3417, 4726, 5838, 6834, 7089, 7973, 9313, 14178, 15946, 16541, 18626, 23919, 27939, 33082, 47838, 49623, 55878, 65191, 99246, 130382, 158321, 195573, 316642, 391146, 474963, 949926, 1108247, 2216494, 3324741, 6649482]

約数ペア:

[(1, 6649482), (2, 3324741), (3, 2216494), (6, 1108247), (7, 949926), (14, 474963), (17, 391146), (21, 316642), (34, 195573), (42, 158321), (51, 130382), (67, 99246), (102, 65191), (119, 55878), (134, 49623), (139, 47838), (201, 33082), (238, 27939), (278, 23919), (357, 18626), (402, 16541), (417, 15946), (469, 14178), (714, 9313), (834, 7973), (938, 7089), (973, 6834), (1139, 5838), (1407, 4726), (1946, 3417), (2278, 2919), (2363, 2814)]