66050236

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 145995696

約数和(自身を除く): 79945460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 49, 68, 86, 98, 119, 172, 196, 238, 301, 461, 476, 602, 731, 833, 922, 1204, 1462, 1666, 1844, 2107, 2924, 3227, 3332, 4214, 5117, 6454, 7837, 8428, 10234, 12908, 15674, 19823, 20468, 22589, 31348, 35819, 39646, 45178, 54859, 71638, 79292, 90356, 109718, 138761, 143276, 219436, 277522, 336991, 384013, 555044, 673982, 768026, 971327, 1347964, 1536052, 1942654, 2358937, 3885308, 4717874, 9435748, 16512559, 33025118, 66050236]

約数ペア:

[(1, 66050236), (2, 33025118), (4, 16512559), (7, 9435748), (14, 4717874), (17, 3885308), (28, 2358937), (34, 1942654), (43, 1536052), (49, 1347964), (68, 971327), (86, 768026), (98, 673982), (119, 555044), (172, 384013), (196, 336991), (238, 277522), (301, 219436), (461, 143276), (476, 138761), (602, 109718), (731, 90356), (833, 79292), (922, 71638), (1204, 54859), (1462, 45178), (1666, 39646), (1844, 35819), (2107, 31348), (2924, 22589), (3227, 20468), (3332, 19823), (4214, 15674), (5117, 12908), (6454, 10234), (7837, 8428)]