27770028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16183}}^1$

素因数の和:16214

約数の個数: 48

約数和(自身を含む): 76129536

約数和(自身を除く): 48359508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 16183, 32366, 48549, 64732, 97098, 178013, 194196, 210379, 356026, 420758, 534039, 631137, 712052, 841516, 1068078, 1262274, 2136156, 2314169, 2524548, 4628338, 6942507, 9256676, 13885014, 27770028]

約数ペア:

[(1, 27770028), (2, 13885014), (3, 9256676), (4, 6942507), (6, 4628338), (11, 2524548), (12, 2314169), (13, 2136156), (22, 1262274), (26, 1068078), (33, 841516), (39, 712052), (44, 631137), (52, 534039), (66, 420758), (78, 356026), (132, 210379), (143, 194196), (156, 178013), (286, 97098), (429, 64732), (572, 48549), (858, 32366), (1716, 16183)]