73342516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^2$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 141131172

約数和(自身を除く): 67788656

約数列:

[1, 2, 4, 13, 26, 52, 73, 139, 146, 278, 292, 556, 949, 1807, 1898, 3614, 3796, 7228, 10147, 19321, 20294, 38642, 40588, 77284, 131911, 251173, 263822, 502346, 527644, 1004692, 1410433, 2820866, 5641732, 18335629, 36671258, 73342516]

約数ペア:

[(1, 73342516), (2, 36671258), (4, 18335629), (13, 5641732), (26, 2820866), (52, 1410433), (73, 1004692), (139, 527644), (146, 502346), (278, 263822), (292, 251173), (556, 131911), (949, 77284), (1807, 40588), (1898, 38642), (3614, 20294), (3796, 19321), (7228, 10147)]