66140496

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:841

約数の個数: 80

約数和(自身を含む): 190870720

約数和(自身を除く): 124730224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 541, 566, 849, 1082, 1132, 1623, 1698, 2164, 2264, 2547, 3246, 3396, 4328, 4528, 4869, 5094, 6492, 6792, 7641, 8656, 9738, 10188, 12984, 13584, 14607, 15282, 19476, 20376, 25968, 29214, 30564, 38952, 40752, 58428, 61128, 77904, 116856, 122256, 153103, 233712, 306206, 459309, 612412, 918618, 1224824, 1377927, 1837236, 2449648, 2755854, 3674472, 4133781, 5511708, 7348944, 8267562, 11023416, 16535124, 22046832, 33070248, 66140496]

約数ペア:

[(1, 66140496), (2, 33070248), (3, 22046832), (4, 16535124), (6, 11023416), (8, 8267562), (9, 7348944), (12, 5511708), (16, 4133781), (18, 3674472), (24, 2755854), (27, 2449648), (36, 1837236), (48, 1377927), (54, 1224824), (72, 918618), (108, 612412), (144, 459309), (216, 306206), (283, 233712), (432, 153103), (541, 122256), (566, 116856), (849, 77904), (1082, 61128), (1132, 58428), (1623, 40752), (1698, 38952), (2164, 30564), (2264, 29214), (2547, 25968), (3246, 20376), (3396, 19476), (4328, 15282), (4528, 14607), (4869, 13584), (5094, 12984), (6492, 10188), (6792, 9738), (7641, 8656)]