77936404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 102697196

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 59, 76, 91, 118, 133, 182, 191, 236, 247, 266, 364, 382, 413, 494, 532, 764, 767, 826, 988, 1121, 1337, 1534, 1652, 1729, 2242, 2483, 2674, 3068, 3458, 3629, 4484, 4966, 5348, 5369, 6916, 7258, 7847, 9932, 10738, 11269, 14516, 14573, 15694, 17381, 21476, 22538, 25403, 29146, 31388, 34762, 45076, 47177, 50806, 58292, 69524, 78883, 94354, 101612, 102011, 146497, 157766, 188708, 204022, 214111, 292994, 315532, 330239, 408044, 428222, 585988, 660478, 856444, 1025479, 1320956, 1498777, 2050958, 2783443, 2997554, 4101916, 5566886, 5995108, 11133772, 19484101, 38968202, 77936404]

約数ペア:

[(1, 77936404), (2, 38968202), (4, 19484101), (7, 11133772), (13, 5995108), (14, 5566886), (19, 4101916), (26, 2997554), (28, 2783443), (38, 2050958), (52, 1498777), (59, 1320956), (76, 1025479), (91, 856444), (118, 660478), (133, 585988), (182, 428222), (191, 408044), (236, 330239), (247, 315532), (266, 292994), (364, 214111), (382, 204022), (413, 188708), (494, 157766), (532, 146497), (764, 102011), (767, 101612), (826, 94354), (988, 78883), (1121, 69524), (1337, 58292), (1534, 50806), (1652, 47177), (1729, 45076), (2242, 34762), (2483, 31388), (2674, 29146), (3068, 25403), (3458, 22538), (3629, 21476), (4484, 17381), (4966, 15694), (5348, 14573), (5369, 14516), (6916, 11269), (7258, 10738), (7847, 9932)]