74332568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 156297600

約数和(自身を除く): 81965032

約数列:

[1, 2, 4, 8, 17, 29, 34, 47, 58, 68, 94, 116, 136, 188, 232, 376, 401, 493, 799, 802, 986, 1363, 1598, 1604, 1972, 2726, 3196, 3208, 3944, 5452, 6392, 6817, 10904, 11629, 13634, 18847, 23171, 23258, 27268, 37694, 46342, 46516, 54536, 75388, 92684, 93032, 150776, 185368, 197693, 320399, 395386, 546563, 640798, 790772, 1093126, 1281596, 1581544, 2186252, 2563192, 4372504, 9291571, 18583142, 37166284, 74332568]

約数ペア:

[(1, 74332568), (2, 37166284), (4, 18583142), (8, 9291571), (17, 4372504), (29, 2563192), (34, 2186252), (47, 1581544), (58, 1281596), (68, 1093126), (94, 790772), (116, 640798), (136, 546563), (188, 395386), (232, 320399), (376, 197693), (401, 185368), (493, 150776), (799, 93032), (802, 92684), (986, 75388), (1363, 54536), (1598, 46516), (1604, 46342), (1972, 37694), (2726, 27268), (3196, 23258), (3208, 23171), (3944, 18847), (5452, 13634), (6392, 11629), (6817, 10904)]