82772456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46817}}^1$

素因数の和:46853

約数の個数: 32

約数和(自身を含む): 176972040

約数和(自身を除く): 94199584

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 46817, 93634, 187268, 374536, 608621, 795889, 1217242, 1591778, 2434484, 3183556, 4868968, 6367112, 10346557, 20693114, 41386228, 82772456]

約数ペア:

[(1, 82772456), (2, 41386228), (4, 20693114), (8, 10346557), (13, 6367112), (17, 4868968), (26, 3183556), (34, 2434484), (52, 1591778), (68, 1217242), (104, 795889), (136, 608621), (221, 374536), (442, 187268), (884, 93634), (1768, 46817)]