40014676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 78926848

約数和(自身を除く): 38912172

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 103, 124, 206, 241, 403, 412, 482, 806, 964, 1339, 1612, 2678, 3133, 3193, 5356, 6266, 6386, 7471, 12532, 12772, 14942, 24823, 29884, 41509, 49646, 83018, 97123, 99292, 166036, 194246, 322699, 388492, 645398, 769513, 1290796, 1539026, 3078052, 10003669, 20007338, 40014676]

約数ペア:

[(1, 40014676), (2, 20007338), (4, 10003669), (13, 3078052), (26, 1539026), (31, 1290796), (52, 769513), (62, 645398), (103, 388492), (124, 322699), (206, 194246), (241, 166036), (403, 99292), (412, 97123), (482, 83018), (806, 49646), (964, 41509), (1339, 29884), (1612, 24823), (2678, 14942), (3133, 12772), (3193, 12532), (5356, 7471), (6266, 6386)]