139569624

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{52391}}^1$

素因数の和:52440

約数の個数: 48

約数和(自身を含む): 388224720

約数和(自身を除く): 248655096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 52391, 104782, 157173, 209564, 314346, 419128, 471519, 628692, 943038, 1257384, 1886076, 1938467, 3772152, 3876934, 5815401, 7753868, 11630802, 15507736, 17446203, 23261604, 34892406, 46523208, 69784812, 139569624]

約数ペア:

[(1, 139569624), (2, 69784812), (3, 46523208), (4, 34892406), (6, 23261604), (8, 17446203), (9, 15507736), (12, 11630802), (18, 7753868), (24, 5815401), (36, 3876934), (37, 3772152), (72, 1938467), (74, 1886076), (111, 1257384), (148, 943038), (222, 628692), (296, 471519), (333, 419128), (444, 314346), (666, 209564), (888, 157173), (1332, 104782), (2664, 52391)]