61892028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 173090736

約数和(自身を除く): 111198708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2141, 2409, 2628, 3212, 4282, 4818, 6423, 7227, 8564, 9636, 12846, 14454, 19269, 23551, 25692, 28908, 38538, 47102, 70653, 77076, 94204, 141306, 156293, 211959, 282612, 312586, 423918, 468879, 625172, 847836, 937758, 1406637, 1719223, 1875516, 2813274, 3438446, 5157669, 5626548, 6876892, 10315338, 15473007, 20630676, 30946014, 61892028]

約数ペア:

[(1, 61892028), (2, 30946014), (3, 20630676), (4, 15473007), (6, 10315338), (9, 6876892), (11, 5626548), (12, 5157669), (18, 3438446), (22, 2813274), (33, 1875516), (36, 1719223), (44, 1406637), (66, 937758), (73, 847836), (99, 625172), (132, 468879), (146, 423918), (198, 312586), (219, 282612), (292, 211959), (396, 156293), (438, 141306), (657, 94204), (803, 77076), (876, 70653), (1314, 47102), (1606, 38538), (2141, 28908), (2409, 25692), (2628, 23551), (3212, 19269), (4282, 14454), (4818, 12846), (6423, 9636), (7227, 8564)]