39750074

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 76617576

約数和(自身を除く): 36867502

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 533, 574, 637, 761, 1066, 1274, 1522, 2009, 3731, 4018, 5327, 7462, 9893, 10654, 19786, 26117, 31201, 37289, 52234, 62402, 69251, 74578, 138502, 218407, 405613, 436814, 484757, 811226, 969514, 1528849, 2839291, 3057698, 5678582, 19875037, 39750074]

約数ペア:

[(1, 39750074), (2, 19875037), (7, 5678582), (13, 3057698), (14, 2839291), (26, 1528849), (41, 969514), (49, 811226), (82, 484757), (91, 436814), (98, 405613), (182, 218407), (287, 138502), (533, 74578), (574, 69251), (637, 62402), (761, 52234), (1066, 37289), (1274, 31201), (1522, 26117), (2009, 19786), (3731, 10654), (4018, 9893), (5327, 7462)]