6985156688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{71347}}^1$

素因数の和:71595

約数の個数: 40

約数和(自身を含む): 14066971680

約数和(自身を除く): 7081814992

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 211, 232, 422, 464, 844, 1688, 3376, 6119, 12238, 24476, 48952, 71347, 97904, 142694, 285388, 570776, 1141552, 2069063, 4138126, 8276252, 15054217, 16552504, 30108434, 33105008, 60216868, 120433736, 240867472, 436572293, 873144586, 1746289172, 3492578344, 6985156688]

約数ペア:

[(1, 6985156688), (2, 3492578344), (4, 1746289172), (8, 873144586), (16, 436572293), (29, 240867472), (58, 120433736), (116, 60216868), (211, 33105008), (232, 30108434), (422, 16552504), (464, 15054217), (844, 8276252), (1688, 4138126), (3376, 2069063), (6119, 1141552), (12238, 570776), (24476, 285388), (48952, 142694), (71347, 97904)]