69602936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21589}}^1$

素因数の和:21639

約数の個数: 32

約数和(自身を含む): 145084800

約数和(自身を除く): 75481864

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 21589, 43178, 86356, 172712, 280657, 561314, 669259, 1122628, 1338518, 2245256, 2677036, 5354072, 8700367, 17400734, 34801468, 69602936]

約数ペア:

[(1, 69602936), (2, 34801468), (4, 17400734), (8, 8700367), (13, 5354072), (26, 2677036), (31, 2245256), (52, 1338518), (62, 1122628), (104, 669259), (124, 561314), (248, 280657), (403, 172712), (806, 86356), (1612, 43178), (3224, 21589)]