81602976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9341}}^1$

素因数の和:9374

約数の個数: 96

約数和(自身を含む): 263668608

約数和(自身を除く): 182065632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 9341, 18682, 28023, 37364, 56046, 65387, 74728, 112092, 121433, 130774, 149456, 196161, 224184, 242866, 261548, 298912, 364299, 392322, 448368, 485732, 523096, 728598, 784644, 850031, 896736, 971464, 1046192, 1457196, 1569288, 1700062, 1942928, 2092384, 2550093, 2914392, 3138576, 3400124, 3885856, 5100186, 5828784, 6277152, 6800248, 10200372, 11657568, 13600496, 20400744, 27200992, 40801488, 81602976]

約数ペア:

[(1, 81602976), (2, 40801488), (3, 27200992), (4, 20400744), (6, 13600496), (7, 11657568), (8, 10200372), (12, 6800248), (13, 6277152), (14, 5828784), (16, 5100186), (21, 3885856), (24, 3400124), (26, 3138576), (28, 2914392), (32, 2550093), (39, 2092384), (42, 1942928), (48, 1700062), (52, 1569288), (56, 1457196), (78, 1046192), (84, 971464), (91, 896736), (96, 850031), (104, 784644), (112, 728598), (156, 523096), (168, 485732), (182, 448368), (208, 392322), (224, 364299), (273, 298912), (312, 261548), (336, 242866), (364, 224184), (416, 196161), (546, 149456), (624, 130774), (672, 121433), (728, 112092), (1092, 74728), (1248, 65387), (1456, 56046), (2184, 37364), (2912, 28023), (4368, 18682), (8736, 9341)]