3109344

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{661}}^1$

素因数の和:688

約数の個数: 72

約数和(自身を含む): 9508968

約数和(自身を除く): 6399624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 661, 672, 784, 1176, 1322, 1568, 1983, 2352, 2644, 3966, 4627, 4704, 5288, 7932, 9254, 10576, 13881, 15864, 18508, 21152, 27762, 31728, 32389, 37016, 55524, 63456, 64778, 74032, 97167, 111048, 129556, 148064, 194334, 222096, 259112, 388668, 444192, 518224, 777336, 1036448, 1554672, 3109344]

約数ペア:

[(1, 3109344), (2, 1554672), (3, 1036448), (4, 777336), (6, 518224), (7, 444192), (8, 388668), (12, 259112), (14, 222096), (16, 194334), (21, 148064), (24, 129556), (28, 111048), (32, 97167), (42, 74032), (48, 64778), (49, 63456), (56, 55524), (84, 37016), (96, 32389), (98, 31728), (112, 27762), (147, 21152), (168, 18508), (196, 15864), (224, 13881), (294, 10576), (336, 9254), (392, 7932), (588, 5288), (661, 4704), (672, 4627), (784, 3966), (1176, 2644), (1322, 2352), (1568, 1983)]