74835544

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^2\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 169792740

約数和(自身を除く): 94957196

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 227, 232, 392, 406, 454, 812, 841, 908, 1421, 1589, 1624, 1682, 1816, 2842, 3178, 3364, 5684, 5887, 6356, 6583, 6728, 11123, 11368, 11774, 12712, 13166, 22246, 23548, 26332, 41209, 44492, 46081, 47096, 52664, 82418, 88984, 92162, 164836, 184324, 190907, 322567, 329672, 368648, 381814, 645134, 763628, 1290268, 1336349, 1527256, 2580536, 2672698, 5345396, 9354443, 10690792, 18708886, 37417772, 74835544]

約数ペア:

[(1, 74835544), (2, 37417772), (4, 18708886), (7, 10690792), (8, 9354443), (14, 5345396), (28, 2672698), (29, 2580536), (49, 1527256), (56, 1336349), (58, 1290268), (98, 763628), (116, 645134), (196, 381814), (203, 368648), (227, 329672), (232, 322567), (392, 190907), (406, 184324), (454, 164836), (812, 92162), (841, 88984), (908, 82418), (1421, 52664), (1589, 47096), (1624, 46081), (1682, 44492), (1816, 41209), (2842, 26332), (3178, 23548), (3364, 22246), (5684, 13166), (5887, 12712), (6356, 11774), (6583, 11368), (6728, 11123)]