80771814

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5273}}^1$

素因数の和:5341

約数の個数: 48

約数和(自身を含む): 187585632

約数和(自身を除く): 106813818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 5106, 5273, 7659, 10546, 15318, 15819, 31638, 47457, 94914, 121279, 195101, 242558, 363837, 390202, 585303, 727674, 1091511, 1170606, 1755909, 2183022, 3511818, 4487323, 8974646, 13461969, 26923938, 40385907, 80771814]

約数ペア:

[(1, 80771814), (2, 40385907), (3, 26923938), (6, 13461969), (9, 8974646), (18, 4487323), (23, 3511818), (37, 2183022), (46, 1755909), (69, 1170606), (74, 1091511), (111, 727674), (138, 585303), (207, 390202), (222, 363837), (333, 242558), (414, 195101), (666, 121279), (851, 94914), (1702, 47457), (2553, 31638), (5106, 15819), (5273, 15318), (7659, 10546)]