172111344

素因数分解:

$2^4\times 3^1\times {\mathrm{719}}^1\times {\mathrm{4987}}^1$

素因数の和:5717

約数の個数: 40

約数和(自身を含む): 445328640

約数和(自身を除く): 273217296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 719, 1438, 2157, 2876, 4314, 4987, 5752, 8628, 9974, 11504, 14961, 17256, 19948, 29922, 34512, 39896, 59844, 79792, 119688, 239376, 3585653, 7171306, 10756959, 14342612, 21513918, 28685224, 43027836, 57370448, 86055672, 172111344]

約数ペア:

[(1, 172111344), (2, 86055672), (3, 57370448), (4, 43027836), (6, 28685224), (8, 21513918), (12, 14342612), (16, 10756959), (24, 7171306), (48, 3585653), (719, 239376), (1438, 119688), (2157, 79792), (2876, 59844), (4314, 39896), (4987, 34512), (5752, 29922), (8628, 19948), (9974, 17256), (11504, 14961)]