19549824

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1039}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 60465600

約数和(自身を除く): 40915776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1039, 1176, 1344, 1568, 2078, 2352, 2688, 3117, 3136, 4156, 4704, 6234, 6272, 7273, 8312, 9408, 12468, 14546, 16624, 18816, 21819, 24936, 29092, 33248, 43638, 49872, 50911, 58184, 66496, 87276, 99744, 101822, 116368, 132992, 152733, 174552, 199488, 203644, 232736, 305466, 349104, 398976, 407288, 465472, 610932, 698208, 814576, 930944, 1221864, 1396416, 1629152, 2443728, 2792832, 3258304, 4887456, 6516608, 9774912, 19549824]

約数ペア:

[(1, 19549824), (2, 9774912), (3, 6516608), (4, 4887456), (6, 3258304), (7, 2792832), (8, 2443728), (12, 1629152), (14, 1396416), (16, 1221864), (21, 930944), (24, 814576), (28, 698208), (32, 610932), (42, 465472), (48, 407288), (49, 398976), (56, 349104), (64, 305466), (84, 232736), (96, 203644), (98, 199488), (112, 174552), (128, 152733), (147, 132992), (168, 116368), (192, 101822), (196, 99744), (224, 87276), (294, 66496), (336, 58184), (384, 50911), (392, 49872), (448, 43638), (588, 33248), (672, 29092), (784, 24936), (896, 21819), (1039, 18816), (1176, 16624), (1344, 14546), (1568, 12468), (2078, 9408), (2352, 8312), (2688, 7273), (3117, 6272), (3136, 6234), (4156, 4704)]