123286644

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{87811}}^1$

素因数の和:87837

約数の個数: 48

約数和(自身を含む): 344223040

約数和(自身を除く): 220936396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 87811, 175622, 263433, 351244, 526866, 790299, 1053732, 1141543, 1580598, 2283086, 2370897, 3161196, 3424629, 4566172, 4741794, 6849258, 9483588, 10273887, 13698516, 20547774, 30821661, 41095548, 61643322, 123286644]

約数ペア:

[(1, 123286644), (2, 61643322), (3, 41095548), (4, 30821661), (6, 20547774), (9, 13698516), (12, 10273887), (13, 9483588), (18, 6849258), (26, 4741794), (27, 4566172), (36, 3424629), (39, 3161196), (52, 2370897), (54, 2283086), (78, 1580598), (108, 1141543), (117, 1053732), (156, 790299), (234, 526866), (351, 351244), (468, 263433), (702, 175622), (1404, 87811)]