61295312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1877}}^1$

素因数の和:2055

約数の個数: 40

約数和(自身を含む): 128778216

約数和(自身を除く): 67482904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 1877, 2041, 2512, 3754, 4082, 7508, 8164, 15016, 16328, 24401, 30032, 32656, 48802, 97604, 195208, 294689, 390416, 589378, 1178756, 2357512, 3830957, 4715024, 7661914, 15323828, 30647656, 61295312]

約数ペア:

[(1, 61295312), (2, 30647656), (4, 15323828), (8, 7661914), (13, 4715024), (16, 3830957), (26, 2357512), (52, 1178756), (104, 589378), (157, 390416), (208, 294689), (314, 195208), (628, 97604), (1256, 48802), (1877, 32656), (2041, 30032), (2512, 24401), (3754, 16328), (4082, 15016), (7508, 8164)]