71946426784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1\times {\mathrm{2477}}^1$

素因数の和:3110

約数の個数: 96

約数和(自身を含む): 151742808000

約数和(自身を除く): 79796381216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 499, 544, 856, 998, 1712, 1819, 1996, 2477, 3424, 3638, 3992, 4954, 7276, 7984, 8483, 9908, 14552, 15968, 16966, 19816, 29104, 33932, 39632, 42109, 53393, 58208, 67864, 79264, 84218, 106786, 135728, 168436, 213572, 265039, 271456, 336872, 427144, 530078, 673744, 854288, 907681, 1060156, 1236023, 1347488, 1708576, 1815362, 2120312, 2472046, 3630724, 4240624, 4505663, 4944092, 7261448, 8481248, 9011326, 9888184, 14522896, 18022652, 19776368, 21012391, 29045792, 36045304, 39552736, 42024782, 72090608, 84049564, 132254461, 144181216, 168099128, 264508922, 336198256, 529017844, 672396512, 1058035688, 2116071376, 2248325837, 4232142752, 4496651674, 8993303348, 17986606696, 35973213392, 71946426784]

約数ペア:

[(1, 71946426784), (2, 35973213392), (4, 17986606696), (8, 8993303348), (16, 4496651674), (17, 4232142752), (32, 2248325837), (34, 2116071376), (68, 1058035688), (107, 672396512), (136, 529017844), (214, 336198256), (272, 264508922), (428, 168099128), (499, 144181216), (544, 132254461), (856, 84049564), (998, 72090608), (1712, 42024782), (1819, 39552736), (1996, 36045304), (2477, 29045792), (3424, 21012391), (3638, 19776368), (3992, 18022652), (4954, 14522896), (7276, 9888184), (7984, 9011326), (8483, 8481248), (9908, 7261448), (14552, 4944092), (15968, 4505663), (16966, 4240624), (19816, 3630724), (29104, 2472046), (33932, 2120312), (39632, 1815362), (42109, 1708576), (53393, 1347488), (58208, 1236023), (67864, 1060156), (79264, 907681), (84218, 854288), (106786, 673744), (135728, 530078), (168436, 427144), (213572, 336872), (265039, 271456)]