766877538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{26891}}^1$

素因数の和:27007

約数の個数: 48

約数和(自身を含む): 1802624544

約数和(自身を除く): 1035747006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 1358, 2037, 4074, 4753, 9506, 14259, 26891, 28518, 53782, 80673, 161346, 188237, 376474, 564711, 1129422, 1317659, 2608427, 2635318, 3952977, 5216854, 7825281, 7905954, 15650562, 18258989, 36517978, 54776967, 109553934, 127812923, 255625846, 383438769, 766877538]

約数ペア:

[(1, 766877538), (2, 383438769), (3, 255625846), (6, 127812923), (7, 109553934), (14, 54776967), (21, 36517978), (42, 18258989), (49, 15650562), (97, 7905954), (98, 7825281), (147, 5216854), (194, 3952977), (291, 2635318), (294, 2608427), (582, 1317659), (679, 1129422), (1358, 564711), (2037, 376474), (4074, 188237), (4753, 161346), (9506, 80673), (14259, 53782), (26891, 28518)]