27194988

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 65560320

約数和(自身を除く): 38365332

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 541, 708, 852, 1082, 1623, 2164, 3246, 4189, 6492, 8378, 12567, 16756, 25134, 31919, 38411, 50268, 63838, 76822, 95757, 115233, 127676, 153644, 191514, 230466, 383028, 460932, 2266249, 4532498, 6798747, 9064996, 13597494, 27194988]

約数ペア:

[(1, 27194988), (2, 13597494), (3, 9064996), (4, 6798747), (6, 4532498), (12, 2266249), (59, 460932), (71, 383028), (118, 230466), (142, 191514), (177, 153644), (213, 127676), (236, 115233), (284, 95757), (354, 76822), (426, 63838), (541, 50268), (708, 38411), (852, 31919), (1082, 25134), (1623, 16756), (2164, 12567), (3246, 8378), (4189, 6492)]