18324072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19577}}^1$

素因数の和:19602

約数の個数: 48

約数和(自身を含む): 53447940

約数和(自身を除く): 35123868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19577, 39154, 58731, 78308, 117462, 156616, 176193, 234924, 254501, 352386, 469848, 509002, 704772, 763503, 1018004, 1409544, 1527006, 2036008, 2290509, 3054012, 4581018, 6108024, 9162036, 18324072]

約数ペア:

[(1, 18324072), (2, 9162036), (3, 6108024), (4, 4581018), (6, 3054012), (8, 2290509), (9, 2036008), (12, 1527006), (13, 1409544), (18, 1018004), (24, 763503), (26, 704772), (36, 509002), (39, 469848), (52, 352386), (72, 254501), (78, 234924), (104, 176193), (117, 156616), (156, 117462), (234, 78308), (312, 58731), (468, 39154), (936, 19577)]