78591296

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 84

約数和(自身を含む): 191109600

約数和(自身を除く): 112518304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1319, 1568, 1862, 2128, 2638, 3136, 3724, 4256, 5276, 7448, 8512, 9233, 10552, 14896, 18466, 21104, 25061, 29792, 36932, 42208, 50122, 59584, 64631, 73864, 84416, 100244, 129262, 147728, 175427, 200488, 258524, 295456, 350854, 400976, 517048, 590912, 701708, 801952, 1034096, 1227989, 1403416, 1603904, 2068192, 2455978, 2806832, 4136384, 4911956, 5613664, 9823912, 11227328, 19647824, 39295648, 78591296]

約数ペア:

[(1, 78591296), (2, 39295648), (4, 19647824), (7, 11227328), (8, 9823912), (14, 5613664), (16, 4911956), (19, 4136384), (28, 2806832), (32, 2455978), (38, 2068192), (49, 1603904), (56, 1403416), (64, 1227989), (76, 1034096), (98, 801952), (112, 701708), (133, 590912), (152, 517048), (196, 400976), (224, 350854), (266, 295456), (304, 258524), (392, 200488), (448, 175427), (532, 147728), (608, 129262), (784, 100244), (931, 84416), (1064, 73864), (1216, 64631), (1319, 59584), (1568, 50122), (1862, 42208), (2128, 36932), (2638, 29792), (3136, 25061), (3724, 21104), (4256, 18466), (5276, 14896), (7448, 10552), (8512, 9233)]