142674672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{60661}}^1$

素因数の和:60686

約数の個数: 60

約数和(自身を含む): 428759016

約数和(自身を除く): 286084344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 60661, 121322, 181983, 242644, 363966, 424627, 485288, 727932, 849254, 970576, 1273881, 1455864, 1698508, 2547762, 2911728, 2972389, 3397016, 5095524, 5944778, 6794032, 8917167, 10191048, 11889556, 17834334, 20382096, 23779112, 35668668, 47558224, 71337336, 142674672]

約数ペア:

[(1, 142674672), (2, 71337336), (3, 47558224), (4, 35668668), (6, 23779112), (7, 20382096), (8, 17834334), (12, 11889556), (14, 10191048), (16, 8917167), (21, 6794032), (24, 5944778), (28, 5095524), (42, 3397016), (48, 2972389), (49, 2911728), (56, 2547762), (84, 1698508), (98, 1455864), (112, 1273881), (147, 970576), (168, 849254), (196, 727932), (294, 485288), (336, 424627), (392, 363966), (588, 242644), (784, 181983), (1176, 121322), (2352, 60661)]