26158528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:605

約数の個数: 56

約数和(自身を含む): 57515760

約数和(自身を除く): 31357232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 146, 176, 292, 352, 509, 584, 704, 803, 1018, 1168, 1606, 2036, 2336, 3212, 4072, 4672, 5599, 6424, 8144, 11198, 12848, 16288, 22396, 25696, 32576, 37157, 44792, 51392, 74314, 89584, 148628, 179168, 297256, 358336, 408727, 594512, 817454, 1189024, 1634908, 2378048, 3269816, 6539632, 13079264, 26158528]

約数ペア:

[(1, 26158528), (2, 13079264), (4, 6539632), (8, 3269816), (11, 2378048), (16, 1634908), (22, 1189024), (32, 817454), (44, 594512), (64, 408727), (73, 358336), (88, 297256), (146, 179168), (176, 148628), (292, 89584), (352, 74314), (509, 51392), (584, 44792), (704, 37157), (803, 32576), (1018, 25696), (1168, 22396), (1606, 16288), (2036, 12848), (2336, 11198), (3212, 8144), (4072, 6424), (4672, 5599)]