43040768

素因数分解:

$2^{14}\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 60

約数和(自身を含む): 89650512

約数和(自身を除く): 46609744

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 128, 142, 148, 256, 284, 296, 512, 568, 592, 1024, 1136, 1184, 2048, 2272, 2368, 2627, 4096, 4544, 4736, 5254, 8192, 9088, 9472, 10508, 16384, 18176, 18944, 21016, 36352, 37888, 42032, 72704, 75776, 84064, 145408, 151552, 168128, 290816, 303104, 336256, 581632, 606208, 672512, 1163264, 1345024, 2690048, 5380096, 10760192, 21520384, 43040768]

約数ペア:

[(1, 43040768), (2, 21520384), (4, 10760192), (8, 5380096), (16, 2690048), (32, 1345024), (37, 1163264), (64, 672512), (71, 606208), (74, 581632), (128, 336256), (142, 303104), (148, 290816), (256, 168128), (284, 151552), (296, 145408), (512, 84064), (568, 75776), (592, 72704), (1024, 42032), (1136, 37888), (1184, 36352), (2048, 21016), (2272, 18944), (2368, 18176), (2627, 16384), (4096, 10508), (4544, 9472), (4736, 9088), (5254, 8192)]