26256283404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5429339}}^1$

素因数の和:5429390

約数の個数: 48

約数和(自身を含む): 68105640960

約数和(自身を除く): 41849357556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5429339, 10858678, 16288017, 21717356, 32576034, 65152068, 70581407, 141162814, 168309509, 211744221, 282325628, 336619018, 423488442, 504928527, 673238036, 846976884, 1009857054, 2019714108, 2188023617, 4376047234, 6564070851, 8752094468, 13128141702, 26256283404]

約数ペア:

[(1, 26256283404), (2, 13128141702), (3, 8752094468), (4, 6564070851), (6, 4376047234), (12, 2188023617), (13, 2019714108), (26, 1009857054), (31, 846976884), (39, 673238036), (52, 504928527), (62, 423488442), (78, 336619018), (93, 282325628), (124, 211744221), (156, 168309509), (186, 141162814), (372, 70581407), (403, 65152068), (806, 32576034), (1209, 21717356), (1612, 16288017), (2418, 10858678), (4836, 5429339)]