42889216

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 52

約数和(自身を含む): 88397272

約数和(自身を除く): 45508056

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 283, 296, 512, 566, 592, 1024, 1132, 1184, 2048, 2264, 2368, 4096, 4528, 4736, 9056, 9472, 10471, 18112, 18944, 20942, 36224, 37888, 41884, 72448, 75776, 83768, 144896, 151552, 167536, 289792, 335072, 579584, 670144, 1159168, 1340288, 2680576, 5361152, 10722304, 21444608, 42889216]

約数ペア:

[(1, 42889216), (2, 21444608), (4, 10722304), (8, 5361152), (16, 2680576), (32, 1340288), (37, 1159168), (64, 670144), (74, 579584), (128, 335072), (148, 289792), (256, 167536), (283, 151552), (296, 144896), (512, 83768), (566, 75776), (592, 72448), (1024, 41884), (1132, 37888), (1184, 36224), (2048, 20942), (2264, 18944), (2368, 18112), (4096, 10471), (4528, 9472), (4736, 9056)]