8275722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 13013238

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 659, 897, 966, 1318, 1794, 1977, 2093, 3954, 4186, 4613, 6279, 8567, 9226, 12558, 13839, 15157, 17134, 25701, 27678, 30314, 45471, 51402, 59969, 90942, 106099, 119938, 179907, 197041, 212198, 318297, 359814, 394082, 591123, 636594, 1182246, 1379287, 2758574, 4137861, 8275722]

約数ペア:

[(1, 8275722), (2, 4137861), (3, 2758574), (6, 1379287), (7, 1182246), (13, 636594), (14, 591123), (21, 394082), (23, 359814), (26, 318297), (39, 212198), (42, 197041), (46, 179907), (69, 119938), (78, 106099), (91, 90942), (138, 59969), (161, 51402), (182, 45471), (273, 30314), (299, 27678), (322, 25701), (483, 17134), (546, 15157), (598, 13839), (659, 12558), (897, 9226), (966, 8567), (1318, 6279), (1794, 4613), (1977, 4186), (2093, 3954)]