25624576

素因数分解:

$2^{16}\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 68

約数和(自身を含む): 56622672

約数和(自身を除く): 30998096

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 512, 544, 736, 782, 1024, 1088, 1472, 1564, 2048, 2176, 2944, 3128, 4096, 4352, 5888, 6256, 8192, 8704, 11776, 12512, 16384, 17408, 23552, 25024, 32768, 34816, 47104, 50048, 65536, 69632, 94208, 100096, 139264, 188416, 200192, 278528, 376832, 400384, 557056, 753664, 800768, 1114112, 1507328, 1601536, 3203072, 6406144, 12812288, 25624576]

約数ペア:

[(1, 25624576), (2, 12812288), (4, 6406144), (8, 3203072), (16, 1601536), (17, 1507328), (23, 1114112), (32, 800768), (34, 753664), (46, 557056), (64, 400384), (68, 376832), (92, 278528), (128, 200192), (136, 188416), (184, 139264), (256, 100096), (272, 94208), (368, 69632), (391, 65536), (512, 50048), (544, 47104), (736, 34816), (782, 32768), (1024, 25024), (1088, 23552), (1472, 17408), (1564, 16384), (2048, 12512), (2176, 11776), (2944, 8704), (3128, 8192), (4096, 6256), (4352, 5888)]