66743064

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2383}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 181303200

約数和(自身を除く): 114560136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 2383, 3112, 3501, 4668, 4766, 7002, 7149, 9336, 9532, 14004, 14298, 19064, 21447, 28008, 28596, 42894, 57192, 85788, 171576, 926987, 1853974, 2780961, 3707948, 5561922, 7415896, 8342883, 11123844, 16685766, 22247688, 33371532, 66743064]

約数ペア:

[(1, 66743064), (2, 33371532), (3, 22247688), (4, 16685766), (6, 11123844), (8, 8342883), (9, 7415896), (12, 5561922), (18, 3707948), (24, 2780961), (36, 1853974), (72, 926987), (389, 171576), (778, 85788), (1167, 57192), (1556, 42894), (2334, 28596), (2383, 28008), (3112, 21447), (3501, 19064), (4668, 14298), (4766, 14004), (7002, 9532), (7149, 9336)]