28074324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2087}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 70156800

約数和(自身を除く): 42082476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2087, 2242, 3363, 4174, 4484, 6261, 6726, 8348, 12522, 13452, 25044, 39653, 79306, 118959, 123133, 158612, 237918, 246266, 369399, 475836, 492532, 738798, 1477596, 2339527, 4679054, 7018581, 9358108, 14037162, 28074324]

約数ペア:

[(1, 28074324), (2, 14037162), (3, 9358108), (4, 7018581), (6, 4679054), (12, 2339527), (19, 1477596), (38, 738798), (57, 492532), (59, 475836), (76, 369399), (114, 246266), (118, 237918), (177, 158612), (228, 123133), (236, 118959), (354, 79306), (708, 39653), (1121, 25044), (2087, 13452), (2242, 12522), (3363, 8348), (4174, 6726), (4484, 6261)]