66369726

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 152951040

約数和(自身を除く): 86581314

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 101, 129, 202, 258, 283, 303, 387, 566, 606, 774, 849, 909, 1161, 1698, 1818, 2322, 2547, 2727, 4343, 5094, 5454, 7641, 8686, 12169, 13029, 15282, 24338, 26058, 28583, 36507, 39087, 57166, 73014, 78174, 85749, 109521, 117261, 171498, 219042, 234522, 257247, 328563, 514494, 657126, 771741, 1229069, 1543482, 2458138, 3687207, 7374414, 11061621, 22123242, 33184863, 66369726]

約数ペア:

[(1, 66369726), (2, 33184863), (3, 22123242), (6, 11061621), (9, 7374414), (18, 3687207), (27, 2458138), (43, 1543482), (54, 1229069), (86, 771741), (101, 657126), (129, 514494), (202, 328563), (258, 257247), (283, 234522), (303, 219042), (387, 171498), (566, 117261), (606, 109521), (774, 85749), (849, 78174), (909, 73014), (1161, 57166), (1698, 39087), (1818, 36507), (2322, 28583), (2547, 26058), (2727, 24338), (4343, 15282), (5094, 13029), (5454, 12169), (7641, 8686)]