771064128

素因数分解:

$2^6\times 3^2\times {\mathrm{1338653}}^1$

素因数の和:1338671

約数の個数: 42

約数和(自身を含む): 2210117754

約数和(自身を除く): 1439053626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1338653, 2677306, 4015959, 5354612, 8031918, 10709224, 12047877, 16063836, 21418448, 24095754, 32127672, 42836896, 48191508, 64255344, 85673792, 96383016, 128510688, 192766032, 257021376, 385532064, 771064128]

約数ペア:

[(1, 771064128), (2, 385532064), (3, 257021376), (4, 192766032), (6, 128510688), (8, 96383016), (9, 85673792), (12, 64255344), (16, 48191508), (18, 42836896), (24, 32127672), (32, 24095754), (36, 21418448), (48, 16063836), (64, 12047877), (72, 10709224), (96, 8031918), (144, 5354612), (192, 4015959), (288, 2677306), (576, 1338653)]