18850648968

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5133619}}^1$

素因数の和:5133651

約数の個数: 64

約数和(自身を含む): 55443096000

約数和(自身を除く): 36592447032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 5133619, 10267238, 15400857, 20534476, 30801714, 41068952, 46202571, 61603428, 87271523, 92405142, 123206856, 138607713, 174543046, 184810284, 261814569, 277215426, 349086092, 369620568, 523629138, 554430852, 698172184, 785443707, 1047258276, 1108861704, 1570887414, 2094516552, 2356331121, 3141774828, 4712662242, 6283549656, 9425324484, 18850648968]

約数ペア:

[(1, 18850648968), (2, 9425324484), (3, 6283549656), (4, 4712662242), (6, 3141774828), (8, 2356331121), (9, 2094516552), (12, 1570887414), (17, 1108861704), (18, 1047258276), (24, 785443707), (27, 698172184), (34, 554430852), (36, 523629138), (51, 369620568), (54, 349086092), (68, 277215426), (72, 261814569), (102, 184810284), (108, 174543046), (136, 138607713), (153, 123206856), (204, 92405142), (216, 87271523), (306, 61603428), (408, 46202571), (459, 41068952), (612, 30801714), (918, 20534476), (1224, 15400857), (1836, 10267238), (3672, 5133619)]