21460376064

素因数分解:

$2^9\times 3^1\times {\mathrm{13971599}}^1$

素因数の和:13971620

約数の個数: 40

約数和(自身を含む): 57171787200

約数和(自身を除く): 35711411136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 13971599, 27943198, 41914797, 55886396, 83829594, 111772792, 167659188, 223545584, 335318376, 447091168, 670636752, 894182336, 1341273504, 1788364672, 2682547008, 3576729344, 5365094016, 7153458688, 10730188032, 21460376064]

約数ペア:

[(1, 21460376064), (2, 10730188032), (3, 7153458688), (4, 5365094016), (6, 3576729344), (8, 2682547008), (12, 1788364672), (16, 1341273504), (24, 894182336), (32, 670636752), (48, 447091168), (64, 335318376), (96, 223545584), (128, 167659188), (192, 111772792), (256, 83829594), (384, 55886396), (512, 41914797), (768, 27943198), (1536, 13971599)]