28058688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{6959}}^1$

素因数の和:6984

約数の個数: 84

約数和(自身を含む): 91927680

約数和(自身を除く): 63868992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 6959, 13918, 20877, 27836, 41754, 48713, 55672, 62631, 83508, 97426, 111344, 125262, 146139, 167016, 194852, 222688, 250524, 292278, 334032, 389704, 438417, 445376, 501048, 584556, 668064, 779408, 876834, 1002096, 1169112, 1336128, 1558816, 1753668, 2004192, 2338224, 3117632, 3507336, 4008384, 4676448, 7014672, 9352896, 14029344, 28058688]

約数ペア:

[(1, 28058688), (2, 14029344), (3, 9352896), (4, 7014672), (6, 4676448), (7, 4008384), (8, 3507336), (9, 3117632), (12, 2338224), (14, 2004192), (16, 1753668), (18, 1558816), (21, 1336128), (24, 1169112), (28, 1002096), (32, 876834), (36, 779408), (42, 668064), (48, 584556), (56, 501048), (63, 445376), (64, 438417), (72, 389704), (84, 334032), (96, 292278), (112, 250524), (126, 222688), (144, 194852), (168, 167016), (192, 146139), (224, 125262), (252, 111344), (288, 97426), (336, 83508), (448, 62631), (504, 55672), (576, 48713), (672, 41754), (1008, 27836), (1344, 20877), (2016, 13918), (4032, 6959)]