77774116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 166320000

約数和(自身を除く): 88545884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1499, 1526, 1853, 2998, 3052, 3706, 5996, 7412, 10493, 12971, 20986, 25483, 25942, 41972, 50966, 51884, 101932, 163391, 178381, 326782, 356762, 653564, 713524, 1143737, 2287474, 2777647, 4574948, 5555294, 11110588, 19443529, 38887058, 77774116]

約数ペア:

[(1, 77774116), (2, 38887058), (4, 19443529), (7, 11110588), (14, 5555294), (17, 4574948), (28, 2777647), (34, 2287474), (68, 1143737), (109, 713524), (119, 653564), (218, 356762), (238, 326782), (436, 178381), (476, 163391), (763, 101932), (1499, 51884), (1526, 50966), (1853, 41972), (2998, 25942), (3052, 25483), (3706, 20986), (5996, 12971), (7412, 10493)]