138869064

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5827}}^1$

素因数の和:6170

約数の個数: 48

約数和(自身を含む): 377304720

約数和(自身を除く): 238435656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5827, 5958, 7944, 11654, 11916, 17481, 23308, 23832, 34962, 46616, 52443, 69924, 104886, 139848, 209772, 419544, 1928737, 3857474, 5786211, 7714948, 11572422, 15429896, 17358633, 23144844, 34717266, 46289688, 69434532, 138869064]

約数ペア:

[(1, 138869064), (2, 69434532), (3, 46289688), (4, 34717266), (6, 23144844), (8, 17358633), (9, 15429896), (12, 11572422), (18, 7714948), (24, 5786211), (36, 3857474), (72, 1928737), (331, 419544), (662, 209772), (993, 139848), (1324, 104886), (1986, 69924), (2648, 52443), (2979, 46616), (3972, 34962), (5827, 23832), (5958, 23308), (7944, 17481), (11654, 11916)]