65510128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2785

約数の個数: 40

約数和(自身を含む): 133585200

約数和(自身を除く): 68075072

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 2699, 3034, 5398, 6068, 10796, 12136, 21592, 24272, 43184, 99863, 110659, 199726, 221318, 399452, 442636, 798904, 885272, 1597808, 1770544, 4094383, 8188766, 16377532, 32755064, 65510128]

約数ペア:

[(1, 65510128), (2, 32755064), (4, 16377532), (8, 8188766), (16, 4094383), (37, 1770544), (41, 1597808), (74, 885272), (82, 798904), (148, 442636), (164, 399452), (296, 221318), (328, 199726), (592, 110659), (656, 99863), (1517, 43184), (2699, 24272), (3034, 21592), (5398, 12136), (6068, 10796)]