138758076

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{29879}}^1$

素因数の和:29935

約数の個数: 48

約数和(自身を含む): 368121600

約数和(自身を除く): 229363524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 29879, 59758, 89637, 119516, 179274, 268911, 358548, 537822, 806733, 1075644, 1284797, 1613466, 2569594, 3226932, 3854391, 5139188, 7708782, 11563173, 15417564, 23126346, 34689519, 46252692, 69379038, 138758076]

約数ペア:

[(1, 138758076), (2, 69379038), (3, 46252692), (4, 34689519), (6, 23126346), (9, 15417564), (12, 11563173), (18, 7708782), (27, 5139188), (36, 3854391), (43, 3226932), (54, 2569594), (86, 1613466), (108, 1284797), (129, 1075644), (172, 806733), (258, 537822), (387, 358548), (516, 268911), (774, 179274), (1161, 119516), (1548, 89637), (2322, 59758), (4644, 29879)]