73238528

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{3251}}^1$

素因数の和:3284

約数の個数: 48

約数和(自身を含む): 159803280

約数和(自身を除く): 86564752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 3251, 5632, 6502, 11264, 13004, 22528, 26008, 35761, 52016, 71522, 104032, 143044, 208064, 286088, 416128, 572176, 832256, 1144352, 1664512, 2288704, 3329024, 4577408, 6658048, 9154816, 18309632, 36619264, 73238528]

約数ペア:

[(1, 73238528), (2, 36619264), (4, 18309632), (8, 9154816), (11, 6658048), (16, 4577408), (22, 3329024), (32, 2288704), (44, 1664512), (64, 1144352), (88, 832256), (128, 572176), (176, 416128), (256, 286088), (352, 208064), (512, 143044), (704, 104032), (1024, 71522), (1408, 52016), (2048, 35761), (2816, 26008), (3251, 22528), (5632, 13004), (6502, 11264)]