78177168

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11551}}^1$

素因数の和:11612

約数の個数: 60

約数和(自身を含む): 223461888

約数和(自身を除く): 145284720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 11551, 23102, 34653, 46204, 69306, 92408, 103959, 138612, 184816, 207918, 277224, 415836, 542897, 554448, 831672, 1085794, 1628691, 1663344, 2171588, 3257382, 4343176, 4886073, 6514764, 8686352, 9772146, 13029528, 19544292, 26059056, 39088584, 78177168]

約数ペア:

[(1, 78177168), (2, 39088584), (3, 26059056), (4, 19544292), (6, 13029528), (8, 9772146), (9, 8686352), (12, 6514764), (16, 4886073), (18, 4343176), (24, 3257382), (36, 2171588), (47, 1663344), (48, 1628691), (72, 1085794), (94, 831672), (141, 554448), (144, 542897), (188, 415836), (282, 277224), (376, 207918), (423, 184816), (564, 138612), (752, 103959), (846, 92408), (1128, 69306), (1692, 46204), (2256, 34653), (3384, 23102), (6768, 11551)]