42621436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 88270560

約数和(自身を除く): 45649124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 269, 277, 286, 538, 554, 572, 1076, 1108, 2959, 3047, 3497, 3601, 5918, 6094, 6994, 7202, 11836, 12188, 13988, 14404, 38467, 39611, 74513, 76934, 79222, 149026, 153868, 158444, 298052, 819643, 968669, 1639286, 1937338, 3278572, 3874676, 10655359, 21310718, 42621436]

約数ペア:

[(1, 42621436), (2, 21310718), (4, 10655359), (11, 3874676), (13, 3278572), (22, 1937338), (26, 1639286), (44, 968669), (52, 819643), (143, 298052), (269, 158444), (277, 153868), (286, 149026), (538, 79222), (554, 76934), (572, 74513), (1076, 39611), (1108, 38467), (2959, 14404), (3047, 13988), (3497, 12188), (3601, 11836), (5918, 7202), (6094, 6994)]