42869992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1811}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 88063200

約数和(自身を除く): 45193208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 1811, 2152, 2959, 3622, 5918, 7244, 11836, 14488, 19921, 23672, 39842, 79684, 159368, 487159, 974318, 1948636, 3897272, 5358749, 10717498, 21434996, 42869992]

約数ペア:

[(1, 42869992), (2, 21434996), (4, 10717498), (8, 5358749), (11, 3897272), (22, 1948636), (44, 974318), (88, 487159), (269, 159368), (538, 79684), (1076, 39842), (1811, 23672), (2152, 19921), (2959, 14488), (3622, 11836), (5918, 7244)]