72477072

素因数分解:

$2^4\times 3^3\times {\mathrm{167771}}^1$

素因数の和:167788

約数の個数: 40

約数和(自身を含む): 208037280

約数和(自身を除く): 135560208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167771, 335542, 503313, 671084, 1006626, 1342168, 1509939, 2013252, 2684336, 3019878, 4026504, 4529817, 6039756, 8053008, 9059634, 12079512, 18119268, 24159024, 36238536, 72477072]

約数ペア:

[(1, 72477072), (2, 36238536), (3, 24159024), (4, 18119268), (6, 12079512), (8, 9059634), (9, 8053008), (12, 6039756), (16, 4529817), (18, 4026504), (24, 3019878), (27, 2684336), (36, 2013252), (48, 1509939), (54, 1342168), (72, 1006626), (108, 671084), (144, 503313), (216, 335542), (432, 167771)]