64685892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 156945600

約数和(自身を除く): 92259708

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 269, 348, 538, 691, 807, 1076, 1382, 1614, 2073, 2764, 3228, 4146, 7801, 8292, 15602, 20039, 23403, 31204, 40078, 46806, 60117, 80156, 93612, 120234, 185879, 240468, 371758, 557637, 743516, 1115274, 2230548, 5390491, 10780982, 16171473, 21561964, 32342946, 64685892]

約数ペア:

[(1, 64685892), (2, 32342946), (3, 21561964), (4, 16171473), (6, 10780982), (12, 5390491), (29, 2230548), (58, 1115274), (87, 743516), (116, 557637), (174, 371758), (269, 240468), (348, 185879), (538, 120234), (691, 93612), (807, 80156), (1076, 60117), (1382, 46806), (1614, 40078), (2073, 31204), (2764, 23403), (3228, 20039), (4146, 15602), (7801, 8292)]