66039872

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{1667}}^1$

素因数の和:2298

約数の個数: 28

約数和(自身を含む): 131338320

約数和(自身を除く): 65298448

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 1667, 2476, 3334, 4952, 6668, 9904, 13336, 19808, 26672, 39616, 53344, 106688, 1031873, 2063746, 4127492, 8254984, 16509968, 33019936, 66039872]

約数ペア:

[(1, 66039872), (2, 33019936), (4, 16509968), (8, 8254984), (16, 4127492), (32, 2063746), (64, 1031873), (619, 106688), (1238, 53344), (1667, 39616), (2476, 26672), (3334, 19808), (4952, 13336), (6668, 9904)]