86690916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{14249}}^1$

素因数の和:14285

約数の個数: 54

約数和(自身を含む): 237305250

約数和(自身を除く): 150614334

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 14249, 28498, 42747, 56996, 85494, 128241, 170988, 185237, 256482, 370474, 512964, 555711, 740948, 1111422, 1667133, 2222844, 2408081, 3334266, 4816162, 6668532, 7224243, 9632324, 14448486, 21672729, 28896972, 43345458, 86690916]

約数ペア:

[(1, 86690916), (2, 43345458), (3, 28896972), (4, 21672729), (6, 14448486), (9, 9632324), (12, 7224243), (13, 6668532), (18, 4816162), (26, 3334266), (36, 2408081), (39, 2222844), (52, 1667133), (78, 1111422), (117, 740948), (156, 555711), (169, 512964), (234, 370474), (338, 256482), (468, 185237), (507, 170988), (676, 128241), (1014, 85494), (1521, 56996), (2028, 42747), (3042, 28498), (6084, 14249)]