7711705638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151871}}^1$

素因数の和:151930

約数の個数: 96

約数和(自身を含む): 21228060672

約数和(自身を除く): 13516355034

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 3627, 3906, 5642, 7254, 8463, 16926, 25389, 50778, 151871, 303742, 455613, 911226, 1063097, 1366839, 1974323, 2126194, 2733678, 3189291, 3948646, 4708001, 5922969, 6378582, 9416002, 9567873, 11845938, 13820261, 14124003, 17768907, 19135746, 27640522, 28248006, 32956007, 35537814, 41460783, 42372009, 61204013, 65912014, 82921566, 84744018, 98868021, 122408026, 124382349, 183612039, 197736042, 248764698, 296604063, 367224078, 428428091, 550836117, 593208126, 856856182, 1101672234, 1285284273, 2570568546, 3855852819, 7711705638]

約数ペア:

[(1, 7711705638), (2, 3855852819), (3, 2570568546), (6, 1285284273), (7, 1101672234), (9, 856856182), (13, 593208126), (14, 550836117), (18, 428428091), (21, 367224078), (26, 296604063), (31, 248764698), (39, 197736042), (42, 183612039), (62, 124382349), (63, 122408026), (78, 98868021), (91, 84744018), (93, 82921566), (117, 65912014), (126, 61204013), (182, 42372009), (186, 41460783), (217, 35537814), (234, 32956007), (273, 28248006), (279, 27640522), (403, 19135746), (434, 17768907), (546, 14124003), (558, 13820261), (651, 11845938), (806, 9567873), (819, 9416002), (1209, 6378582), (1302, 5922969), (1638, 4708001), (1953, 3948646), (2418, 3189291), (2821, 2733678), (3627, 2126194), (3906, 1974323), (5642, 1366839), (7254, 1063097), (8463, 911226), (16926, 455613), (25389, 303742), (50778, 151871)]