74502306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1217}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 171007200

約数和(自身を除く): 96504894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 342, 358, 537, 1074, 1217, 1611, 2434, 3222, 3401, 3651, 6802, 7302, 10203, 10953, 20406, 21906, 23123, 30609, 46246, 61218, 69369, 138738, 208107, 217843, 416214, 435686, 653529, 1307058, 1960587, 3921174, 4139017, 8278034, 12417051, 24834102, 37251153, 74502306]

約数ペア:

[(1, 74502306), (2, 37251153), (3, 24834102), (6, 12417051), (9, 8278034), (18, 4139017), (19, 3921174), (38, 1960587), (57, 1307058), (114, 653529), (171, 435686), (179, 416214), (342, 217843), (358, 208107), (537, 138738), (1074, 69369), (1217, 61218), (1611, 46246), (2434, 30609), (3222, 23123), (3401, 21906), (3651, 20406), (6802, 10953), (7302, 10203)]