65432576

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 88

約数和(自身を含む): 147482256

約数和(自身を除く): 82049680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 157, 176, 256, 296, 314, 352, 407, 512, 592, 628, 704, 814, 1024, 1184, 1256, 1408, 1628, 1727, 2368, 2512, 2816, 3256, 3454, 4736, 5024, 5632, 5809, 6512, 6908, 9472, 10048, 11264, 11618, 13024, 13816, 18944, 20096, 23236, 26048, 27632, 37888, 40192, 46472, 52096, 55264, 63899, 80384, 92944, 104192, 110528, 127798, 160768, 185888, 208384, 221056, 255596, 371776, 416768, 442112, 511192, 743552, 884224, 1022384, 1487104, 1768448, 2044768, 2974208, 4089536, 5948416, 8179072, 16358144, 32716288, 65432576]

約数ペア:

[(1, 65432576), (2, 32716288), (4, 16358144), (8, 8179072), (11, 5948416), (16, 4089536), (22, 2974208), (32, 2044768), (37, 1768448), (44, 1487104), (64, 1022384), (74, 884224), (88, 743552), (128, 511192), (148, 442112), (157, 416768), (176, 371776), (256, 255596), (296, 221056), (314, 208384), (352, 185888), (407, 160768), (512, 127798), (592, 110528), (628, 104192), (704, 92944), (814, 80384), (1024, 63899), (1184, 55264), (1256, 52096), (1408, 46472), (1628, 40192), (1727, 37888), (2368, 27632), (2512, 26048), (2816, 23236), (3256, 20096), (3454, 18944), (4736, 13816), (5024, 13024), (5632, 11618), (5809, 11264), (6512, 10048), (6908, 9472)]