64740024

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{10103}}^1$

素因数の和:10204

約数の個数: 48

約数和(自身を含む): 177325200

約数和(自身を除く): 112585176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 10103, 20206, 30309, 40412, 60618, 80824, 90927, 121236, 181854, 242472, 363708, 727416, 899167, 1798334, 2697501, 3596668, 5395002, 7193336, 8092503, 10790004, 16185006, 21580008, 32370012, 64740024]

約数ペア:

[(1, 64740024), (2, 32370012), (3, 21580008), (4, 16185006), (6, 10790004), (8, 8092503), (9, 7193336), (12, 5395002), (18, 3596668), (24, 2697501), (36, 1798334), (72, 899167), (89, 727416), (178, 363708), (267, 242472), (356, 181854), (534, 121236), (712, 90927), (801, 80824), (1068, 60618), (1602, 40412), (2136, 30309), (3204, 20206), (6408, 10103)]