66590154

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^2\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 151166400

約数和(自身を除く): 84576246

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 439, 477, 878, 954, 1317, 1431, 2634, 2809, 2862, 3951, 5618, 7902, 8427, 11853, 16854, 23267, 23706, 25281, 46534, 50562, 69801, 75843, 139602, 151686, 209403, 418806, 628209, 1233151, 1256418, 2466302, 3699453, 7398906, 11098359, 22196718, 33295077, 66590154]

約数ペア:

[(1, 66590154), (2, 33295077), (3, 22196718), (6, 11098359), (9, 7398906), (18, 3699453), (27, 2466302), (53, 1256418), (54, 1233151), (106, 628209), (159, 418806), (318, 209403), (439, 151686), (477, 139602), (878, 75843), (954, 69801), (1317, 50562), (1431, 46534), (2634, 25281), (2809, 23706), (2862, 23267), (3951, 16854), (5618, 11853), (7902, 8427)]