71647416

素因数分解:

$2^3\times 3^4\times {\mathrm{110567}}^1$

素因数の和:110585

約数の個数: 40

約数和(自身を含む): 200680920

約数和(自身を除く): 129033504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 110567, 221134, 331701, 442268, 663402, 884536, 995103, 1326804, 1990206, 2653608, 2985309, 3980412, 5970618, 7960824, 8955927, 11941236, 17911854, 23882472, 35823708, 71647416]

約数ペア:

[(1, 71647416), (2, 35823708), (3, 23882472), (4, 17911854), (6, 11941236), (8, 8955927), (9, 7960824), (12, 5970618), (18, 3980412), (24, 2985309), (27, 2653608), (36, 1990206), (54, 1326804), (72, 995103), (81, 884536), (108, 663402), (162, 442268), (216, 331701), (324, 221134), (648, 110567)]