73745408

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{6547}}^1$

素因数の和:6578

約数の個数: 44

約数和(自身を含む): 160845072

約数和(自身を除く): 87099664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 6547, 11264, 13094, 26188, 52376, 72017, 104752, 144034, 209504, 288068, 419008, 576136, 838016, 1152272, 1676032, 2304544, 3352064, 4609088, 6704128, 9218176, 18436352, 36872704, 73745408]

約数ペア:

[(1, 73745408), (2, 36872704), (4, 18436352), (8, 9218176), (11, 6704128), (16, 4609088), (22, 3352064), (32, 2304544), (44, 1676032), (64, 1152272), (88, 838016), (128, 576136), (176, 419008), (256, 288068), (352, 209504), (512, 144034), (704, 104752), (1024, 72017), (1408, 52376), (2816, 26188), (5632, 13094), (6547, 11264)]