138351672

素因数分解:

$2^3\times 3^3\times {\mathrm{233}}^1\times {\mathrm{2749}}^1$

素因数の和:2997

約数の個数: 64

約数和(自身を含む): 386100000

約数和(自身を除く): 247748328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 233, 466, 699, 932, 1398, 1864, 2097, 2749, 2796, 4194, 5498, 5592, 6291, 8247, 8388, 10996, 12582, 16494, 16776, 21992, 24741, 25164, 32988, 49482, 50328, 65976, 74223, 98964, 148446, 197928, 296892, 593784, 640517, 1281034, 1921551, 2562068, 3843102, 5124136, 5764653, 7686204, 11529306, 15372408, 17293959, 23058612, 34587918, 46117224, 69175836, 138351672]

約数ペア:

[(1, 138351672), (2, 69175836), (3, 46117224), (4, 34587918), (6, 23058612), (8, 17293959), (9, 15372408), (12, 11529306), (18, 7686204), (24, 5764653), (27, 5124136), (36, 3843102), (54, 2562068), (72, 1921551), (108, 1281034), (216, 640517), (233, 593784), (466, 296892), (699, 197928), (932, 148446), (1398, 98964), (1864, 74223), (2097, 65976), (2749, 50328), (2796, 49482), (4194, 32988), (5498, 25164), (5592, 24741), (6291, 21992), (8247, 16776), (8388, 16494), (10996, 12582)]